Ratings
NAGASAKI Hidekazu (Japan)
Japanese name(s): 長崎秀和227 tournaments
1344 results
Player ID: 5589
Rated 38 in Japan and 43 in Asia&Oceania&Africa and 47 in the World
Latest rating: 2298
1344 results
Player ID: 5589
Rated 38 in Japan and 43 in Asia&Oceania&Africa and 47 in the World
Latest rating: 2298
2023-10-22: 49_All_Japan_Tokyo_prelim_2(Japan)
| NAGASAKI Hidekazu | 46-18 | SASAKI Yasuyuki |
| MARI Tsuga | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | SHIROTA Yasuto |
| IWATA Hiroyuki | 46-18 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | TAKAHASHI Hisashi |
| NAGASAKI Hidekazu | 48-16 | KITAJIMA Satoya |
| NAGASAKI Hidekazu | 38-26 | ASOU Daisuke |
2021-01-31: Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | 43-21 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 35-29 | KOBAYASHI Syunjiro |
| NAGASAKI Hidekazu | 33-31 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 42-22 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 56-08 | YOSHIDA Taisaku |
2020-02-16: 37_sea_of_Japan_open(Japan)
2020-01-26: Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | 42-22 | KANO Yusuke |
| NAGASAKI Hidekazu | 47-17 | KOBAYASHI Kano |
| NAGASAKI Hidekazu | 43-21 | OBARA Hiroto |
| NAGASAKI Hidekazu | 40-24 | UMEZAWA Yoshinori |
| TAKIZAWA Masaki | 37-27 | NAGASAKI Hidekazu |
| KIYONOBU Kenta | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 64-00 | OHNO Aori |
| NAGASAKI Hidekazu | 53-11 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 40-24 | KOBAYASHI Syunjiro |
| NAGASAKI Hidekazu | 39-25 | AIHARA Shigeaki |
| TAKIZAWA Masaki | 34-30 | NAGASAKI Hidekazu |
2019-11-24: 48_All_Japan_championship(Japan)
2019-10-20: 48_All_Japan_Niigata_prelim(Japan)
2019-09-15: Star_camp_2019(Japan)
2019-08-25: 36_Sea_of_Japan_open(Japan)
2019-03-24: 40_Meijin(Japan)
2019-02-17: 35_Sea_of_Japan_open(Japan)
2019-01-27: 2019_Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | won against | URANO Kento |
| NAGASAKI Hidekazu | won against | TAKIZAWA Nobuyuki |
| NAGASAKI Hidekazu | won against | ISHIKAWA Hikaru |
| OKAMOTO Kazuki | won against | NAGASAKI Hidekazu |
| NAGISA Shougo | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | ABE Yura |
| NAGASAKI Hidekazu | 64-00 | NAKAGAWA Yoshitaka |
| NAGASAKI Hidekazu | 39-25 | SUZUKI Nobuyuki |
| TAKIZAWA Masaki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 56-08 | KOBAYASHI Kano |
| NAGASAKI Hidekazu | 43-21 | OBARA Hiroto |
| NAGASAKI Hidekazu | 36-28 | OSHIMIZU Takanori |
| NAGASAKI Hidekazu | 40-24 | SATO Hisakazu |
| WADA Masaki | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | WADA Chiaki |
| NAGASAKI Hidekazu | 35-29 | KANO Chihiro |
| NAGASAKI Hidekazu | 40-24 | YOKOSAWA Haruko |
| IZUMI Shinya | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 56-08 | OHTAKE Kosuke |
| NAGASAKI Hidekazu | 53-11 | IWASAKA Ryuji |
| NAGASAKI Hidekazu | 56-08 | KANO Chihiro |
| TAKANASHI Yusuke | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 48-16 | HASEGAWA Takeshi |
| SAJI Kouya | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | ONISHI Masaaki |
| NAGASAKI Hidekazu | won against | MATSUNE Mori |
| MATSUMOTO Hiroshi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KITAMURA Momona |
| IZUMI Takashi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | MIYAMOTO Taketora |
| NAGASAKI Hidekazu | won against | TAKAGI Yosuke |
| NAGASAKI Hidekazu | 35-29 | SHIMOMURA Shiki |
| NAGASAKI Hidekazu | 42-22 | MATSUMOTO Makoto |
| NAGASAKI Hidekazu | 39-25 | MURAKAMI Takeshi |
| NAGASAKI Hidekazu | 47-17 | OBARA Hiroto |
| NAGAO Hiroto | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 40-24 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 52-12 | ISHIZAWA Manaka |
| NAGASAKI Hidekazu | 52-12 | OBARA Hiroto |
| TAKIZAWA Masaki | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 57-07 | KOBAYASHI Kano |
| NAGASAKI Hidekazu | 49-15 | KANDA Yoshihiro |
2018-12-09: 75_Niigata_conference(Japan)
2018-10-21: 47_All_Japan_Niigata_prelim(Japan)
2018-08-26: 13_Ouza_sen(Japan)
2018-08-19: 34_Sea_of_Japan_open(Japan)
2018-07-15: 46_All_Japan_open_championship(Japan)
2018-06-17: 46_All_Japan_Niigata_prelim(Japan)
2018-01-28: 2018_Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | 64-00 | TOKUDA Mao |
| NAGASAKI Hidekazu | 39-25 | NAGAO Hiroto |
| TAKIZAWA Masaki | 40-24 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 57-07 | KOBAYASHI Kano |
| NAGASAKI Hidekazu | 52-12 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 58-06 | ISHIZAWA Manaka |
| NAGASAKI Hidekazu | 41-23 | OBARA Hiroto |
| NAGASAKI Hidekazu | 57-07 | UMEZAWA Yoshinori |
| AIHARA Shigeaki | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | KOBAYASHI Syunjiro |
| TAKIZAWA Masaki | 38-26 | NAGASAKI Hidekazu |
| KIYONOBU Kenta | 32-32 | NAGASAKI Hidekazu |
| MATSUMOTO Makoto | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 35-29 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 59-05 | ESAKI Seiji |
| SATO Koichiro | 38-26 | NAGASAKI Hidekazu |
| TAKIZAWA Masaki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | OSHIMIZU Takanori |
| NAGASAKI Hidekazu | 39-25 | SATO Hisakazu |
| NAGASAKI Hidekazu | 41-23 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 49-15 | OHTAKE Kosuke |
| NAGASAKI Hidekazu | 39-25 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 51-13 | KANO Chihiro |
| NAGASAKI Hidekazu | won against | OSHIMIZU Takanori |
| SAKAGUCHI Kazuhiro | won against | NAGASAKI Hidekazu |
| TANAKA Makoto | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | SATO Hisakazu |
| NAGASAKI Hidekazu | won against | KOMAGATA Masayuki |
| SOUDA Shun | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 47-17 | NAGAO Hiroto |
| UMEZAWA Yoshinori | 48-16 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 57-07 | KOBAYASHI Kano |
| TAKIZAWA Masaki | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 64-00 | WATANABE Hiromi |
| NAGASAKI Hidekazu | 49-15 | OTA Hara |
| NAGASAKI Hidekazu | 44-20 | AIHARA Shigeaki |
| TAKIZAWA Masaki | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 35-29 | FURUTA Utai |
2017-12-10: 73_Niigata_conference(Japan)
2017-10-08: Star_camp_2017(Japan)
2017-09-23: 129_Shinagawa_open(Japan)
2017-08-20: 32_Sea_of_Japan_open(Japan)
2017-04-09: 72_Niigata_conf(Japan)
2017-03-19: 38_Meijin(Japan)
2017-02-19: 31_Sea_of_Japan_open(Japan)
2017-01-22: 2017_Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | 64-00 | TANAKA Kyouna |
| NAGASAKI Hidekazu | 35-29 | SATO Hisakazu |
| TAKIZAWA Masaki | 43-21 | NAGASAKI Hidekazu |
| KANDA Yoshihiro | 34-30 | NAGASAKI Hidekazu |
| NAGAO Hiroto | 49-15 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 56-08 | ETO Riichi |
| NAGASAKI Hidekazu | 44-20 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 44-20 | SATO Hisakazu |
| SUGAWARA Misa | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 46-18 | SAJI Kouya |
| OKAMOTO Kazuki | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 44-20 | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | 47-17 | SUGIMOTO Takaharu |
| NAGASAKI Hidekazu | 36-28 | KUWAHARA Shuhei |
| TAKANASHI Yusuke | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | OSHIMIZU Takanori |
| NAGASAKI Hidekazu | won against | NAGAO Hiroto |
| NAGASAKI Hidekazu | 44-20 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 48-16 | IWASAKA Ryuji |
| TAKIZAWA Masaki | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 47-17 | SATO Hisakazu |
| NAGASAKI Hidekazu | 37-27 | TAKIZAWA Masaki |
| NAGASAKI Hidekazu | 56-08 | AIHARA Shigeaki |
| SATO Hisakazu | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 43-21 | NAGAO Hiroto |
| NAGASAKI Hidekazu | won against | TAKIZAWA Masaki |
| NAGASAKI Hidekazu | won against | HASEGAWA Takeshi |
| TAKAHASHI Hisashi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | YAMANAKA Yukihiro |
| NAGASAKI Hidekazu | won against | KIYONOBU Kenta |
| NAGASAKI Hidekazu | won against | MATSUMOTO Kazunori |
| URANO Kento | won against | NAGASAKI Hidekazu |
| HISHIYAMA Yuichi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 46-18 | TANABE Tomoki |
| NAGASAKI Hidekazu | 44-20 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 42-22 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 40-24 | KOBAYASHI Syunjiro |
| NAGASAKI Hidekazu | 47-17 | KANDA Yoshihiro |
| SATO Hisakazu | 33-31 | NAGASAKI Hidekazu |
| SATO Hisakazu | 36-28 | NAGASAKI Hidekazu |
| TAKIZAWA Masaki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 40-24 | UMEZAWA Shiho |
| NAGASAKI Hidekazu | 39-25 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 51-13 | KANDA Yoshihiro |
2016-08-21: 30_Sea_of_Japan_open(Japan)
2016-07-17: 44_All_Japan_open_championship(Japan)
2016-06-19: 44_All_Japan_Niigata_prelim(Japan)
2016-04-03: 70_Niigata_conference(Japan)
2016-03-20: 37_Meijin(Japan)
2016-02-21: 29_Sea_of_Japan_open(Japan)
2016-01-24: 2016_Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | 42-22 | IWASAKA Ryuji |
| NAGASAKI Hidekazu | 49-15 | TANABE Tomoki |
| NAGASAKI Hidekazu | 38-26 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 32-32 | OSHIMIZU Takanori |
| ABE Yura | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | won against | ABE Yura |
| ARAKI Yasuyuki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | SUGIYAMA Tomoyuki |
| SUEKUNI Makoto | won against | NAGASAKI Hidekazu |
| KIYONOBU Kenta | won against | NAGASAKI Hidekazu |
| SHIMAMURA Yoshihide | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 51-13 | KOBAYASHI Kano |
| NAGASAKI Hidekazu | won against | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 36-28 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 48-16 | UMEZAWA Yoshinori |
| ABE Yura | 49-15 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 53-11 | IWASAKA Ryuji |
| NAGASAKI Hidekazu | 38-26 | OBARA Hiroto |
| TAKIZAWA Masaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | SATO Hisakazu |
| NAGASAKI Hidekazu | 44-20 | NAGAO Hiroto |
| NAGASAKI Hidekazu | won against | YOSHIYUKI Suganuma |
| NAGASAKI Hidekazu | won against | MIYAZAKI Yuji |
| ISHIKAWA Akira | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TAKAHASHI Satomi |
| NAGASAKI Hidekazu | won against | NARIYA Makoto |
| NAGASAKI Hidekazu | won against | HAYASAKA Toshie |
| NAGASAKI Hidekazu | won against | OHIKE Yoshinori |
| NAGASAKI Hidekazu | 52-12 | FUKUCHI Katsunori |
| TAKIZAWA Masaki | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 55-09 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 43-21 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 42-22 | SATO Hisakazu |
| UMEZAWA Yoshinori | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 34-30 | ABE Yura |
| TAKIZAWA Masaki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | OBARA Hiroto |
| NAGASAKI Hidekazu | 49-15 | UMEZAWA Yoshinori |
2015-12-13: 69_Niigata_conference(Japan)
2015-10-11: Star_camp_2015(Japan)
2015-09-06: 10_Ouza_sen(Japan)
2015-08-23: 28_Sea_of_Japan_open(Japan)
2015-07-19: 43_All_Japan_open_championship(Japan)
2015-06-14: 43_All_Japan_Niigata_prelim(Japan)
2015-04-19: 2_Toyama_open(Japan)
2015-04-05: 68_Niigata_conference(Japan)
2015-03-22: 36_Meijin(Japan)
2015-02-15: 27_Sea_of_Japan_open(Japan)
2015-02-15: 27_Sea_of_Japan(Japan)
2015-01-31: 2015_Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | 39-25 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 48-16 | GOTO Masahiro |
| NAGASAKI Hidekazu | 38-26 | SATO Hisakazu |
| NAGASAKI Hidekazu | 36-28 | TAKIZAWA Masaki |
| NAGASAKI Hidekazu | 33-31 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 34-30 | WADA Masaki |
| NAGASAKI Hidekazu | 41-23 | OSHIMIZU Takanori |
| NAGASAKI Hidekazu | 34-30 | SUGAWARA Misa |
| NAGASAKI Hidekazu | 54-10 | SATO Hisakazu |
| NAGASAKI Hidekazu | 38-26 | SAITO Kenta |
| NAGASAKI Hidekazu | 52-12 | MIURA Toshie |
| NAGASAKI Hidekazu | 38-26 | IIJIMA Takamune |
| FUKUNAGA Kohachi | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | TANIDA Kunihiko |
| NAGASAKI Hidekazu | 38-26 | MIYASAKA Kiyotaka |
| GOTO Hiroshi | 35-29 | NAGASAKI Hidekazu |
| NAKANO Jo | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | YUUKI Kousei |
| NAGASAKI Hidekazu | 51-13 | KOBAYASHI Syunjiro |
| NAGASAKI Hidekazu | won against | SUEKUNI Makoto |
| NAGASAKI Hidekazu | 43-21 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 39-25 | TAKANASHI Yusuke |
| TAKIZAWA Masaki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 33-31 | AIHARA Shigeaki |
| OSHIMIZU Takanori | won against | NAGASAKI Hidekazu |
| KAWAKAMI Yoshihiro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | IKEDA Atsunori |
| KANEKO Masaru | won against | NAGASAKI Hidekazu |
| NAKANO Jo | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | NAKAMURA Sou |
| UMEZAWA Shiho | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | OBARA Hiroto |
| NAGASAKI Hidekazu | 41-23 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 48-16 | AIHARA Shigeaki |
| TAKIZAWA Masaki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 53-11 | SANO Hidekazu |
| SASAKI Minoru | 43-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | NAKAYAMA Mari |
| NAGASAKI Hidekazu | 56-08 | SAITO Shigehiro |
| NAGASAKI Hidekazu | 40-24 | IZUMI Takashi |
| NAGASAKI Hidekazu | 33-31 | NAKAYAMA Mari |
| NAGASAKI Hidekazu | 47-17 | MAHO Makoto |
| NAGASAKI Hidekazu | 42-22 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 45-19 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 56-08 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 35-29 | TAKIZAWA Masaki |
| NAGASAKI Hidekazu | won against | HIRASHIMA Naoki |
| NAGASAKI Hidekazu | won against | SAITO Hiroki |
| MIYAOKA Tamaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | SATO Yutaka |
| KURAHASHI Satoshi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TAKAHASHI Satomi |
| NAGASAKI Hidekazu | won against | ANDO Tomoaki |
| NAGASAKI Hidekazu | 63-01 | YOSHIDA Takuya |
| KAMIKURA Daisuke | 45-19 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 44-20 | SATO Hisakazu |
| NAGASAKI Hidekazu | 36-28 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 41-23 | UMEZAWA Yoshinori |
| TAKANASHI Yusuke | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 63-01 | YOSHIDA Takuya |
| KAMIKURA Daisuke | 45-19 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 44-20 | SATO Hisakazu |
| NAGASAKI Hidekazu | 36-28 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 41-23 | UMEZAWA Yoshinori |
| TAKANASHI Yusuke | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 45-19 | OBARA Hiroto |
| HANAZATO Michio | 43-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 47-17 | UMEZAWA Yoshinori |
2014-12-14: 67_Niigata_conference(Japan)
2014-11-23: Tohoku_open_2014(Japan)
2014-10-26: 1_Toyama_open(Japan)
2014-09-14: 2014_Star_Camp(Japan)
2014-08-24: 26_Sea_of_Japan_open(Japan)
2014-06-15: 42_All_Japan_Niigata_prelim(Japan)
2014-01-26: 2014_Niigata_expert_games(Japan)
| NAGASAKI Hidekazu | 42-22 | OBARA Hiroto |
| NAGASAKI Hidekazu | 40-24 | SATO Hisakazu |
| NAGASAKI Hidekazu | 49-15 | MAHO Makoto |
| NAGASAKI Hidekazu | 41-23 | AIHARA Shigeaki |
| TAKIZAWA Masaki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | MIURA Wataru |
| MIURA Toshie | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | YASUJIMA Yuji |
| NAGASAKI Hidekazu | 33-31 | SHIRAI Ukyo |
| NAGASAKI Hidekazu | 43-21 | OSHIMIZU Takanori |
| SUEKUNI Makoto | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 46-18 | SANO Hidekazu |
| NAGASAKI Hidekazu | 59-05 | SAITO Shigehiro |
| NAGASAKI Hidekazu | 44-20 | NAKAYAMA Mari |
| NAGASAKI Hidekazu | 54-10 | OMODERA Osamu |
| NAGASAKI Hidekazu | 42-22 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 48-16 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 42-22 | SUGAWARA Misa |
| NAGASAKI Hidekazu | 41-23 | OSHIMIZU Takanori |
| NAGASAKI Hidekazu | 35-29 | IIJIMA Takamune |
| SAITO Kenta | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 35-29 | AKAGI Tachiro |
| NAGASAKI Hidekazu | 34-30 | OGUROSAWA Shu |
| SATO Hisakazu | 42-22 | NAGASAKI Hidekazu |
| TAKIZAWA Masaki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 62-02 | UMEZAWA Riho |
| NAGASAKI Hidekazu | 36-28 | KOBAYASHI Syunjiro |
| NAGASAKI Hidekazu | 41-23 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 53-11 | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | 32-32 | SUEKUNI Makoto |
| KANDA Yoshihiro | 33-31 | NAGASAKI Hidekazu |
| TAKIZAWA Masaki | 50-14 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 62-02 | HONMA Arisa |
| NAGASAKI Hidekazu | 50-14 | OBARA Hiroto |
| NAGASAKI Hidekazu | 54-10 | HORIUCHI Keiko |
| NAGASAKI Hidekazu | 42-22 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 64-00 | YOSHIZAWA Mitsuru |
| TAKIZAWA Masaki | 48-16 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 45-19 | KOBAYASHI Syunjiro |
| UMEZAWA Yoshinori | 37-27 | NAGASAKI Hidekazu |
2013-12-15: 65_Niigata_conference(Japan)
2013-07-14: 41_All_Japan_championship(Japan)
2013-06-16: 41_All_Japan_Kanagawa_prelim(Japan)
2013-05-06: north_Kanto_expert_games_2013(Japan)
2013-04-28: 2_Tokyo_open(Japan)
2013-03-03: 82_Kanagawa_open(Japan)
2013-01-06: 81_Kanagawa_open(Japan)
| NAGASAKI Hidekazu | 34-30 | SATO Hisakazu |
| NAGASAKI Hidekazu | 54-10 | IWASAKA Ryuji |
| NAGASAKI Hidekazu | 42-22 | KANDA Yoshihiro |
| TAKIZAWA Masaki | 45-19 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | HANAZATO Michio |
| NAGASAKI Hidekazu | won against | YOSHIKAWA Chiaki |
| NAGASAKI Hidekazu | won against | YOSHIYUKI Suganuma |
| SATANI Tetsu | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | OKABAYASHI Noguchi |
| NAGASAKI Hidekazu | won against | OHTAKE Kosuke |
| IZUMI Takashi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | NODA Bintatsu |
| NAGASAKI Hidekazu | 33-31 | MATSUYA Shinpei |
| NAGASAKI Hidekazu | 33-31 | SUGUWARA Kiyoshi |
| NAGASAKI Hidekazu | 33-31 | MIYAZAWA Masuyama |
| TSUCHIYA Ryosuke | 33-31 | NAGASAKI Hidekazu |
| YABE Uma | 33-31 | NAGASAKI Hidekazu |
| MITSUYA Nobuaki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | TOKI Yugo |
| NAGASAKI Hidekazu | 43-21 | HISHIYAMA Yuichi |
| NAGASAKI Hidekazu | 34-30 | TAKAHASHI Hisashi |
| NAGASAKI Hidekazu | 34-30 | IIJIMA Takamune |
| NAGAO Hiroto | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | TATSUMI-IIJIMA Yukiko |
| NAGASAKI Hidekazu | 38-26 | OCHIAI Naofumi |
| NAGASAKI Hidekazu | 40-24 | TANEDA Kazuki |
| NAGASAKI Hidekazu | 35-29 | ISHIKAWA Akira |
| MITSUYA Nobuaki | 34-30 | NAGASAKI Hidekazu |
| KITANO Ochachi | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | TAKIGAWA Mitsuaki |
| NAGASAKI Hidekazu | 35-29 | KUNOU Masakado |
| NAGASAKI Hidekazu | 39-25 | OHNO Atsuko |
| NAGASAKI Hidekazu | 33-31 | NAGAMATSU Ryota |
| NAGASAKI Hidekazu | 60-04 | IMOTO Wataru |
| TAKANASHI Yusuke | 37-27 | NAGASAKI Hidekazu |
| KAMIKURA Daisuke | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | MATSUYA Shinpei |
| NAGASAKI Hidekazu | 55-09 | TATSUMI-IIJIMA Yukiko |
| IWATA Hiroyuki | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | TSUCHIYA Shotaro |
| MIYAZAKI Yuji | 40-24 | NAGASAKI Hidekazu |
| ISHIZAKI Hikaru | 38-26 | NAGASAKI Hidekazu |
2012-12-02: 20_Kawasaki_open(Japan)
2012-11-11: OWC2013_qualification(Japan)
2012-11-05: 80_Kanagawa_open(Japan)
2012-05-06: North_Kanto_expert_games_2012(Japan)
2012-03-04: Meijin_groupB(Japan)
2012-02-04: 2012_Tokyo_expert_game(Japan)
2012-01-14: 79_Shinagawa_open(Japan)
| NAGASAKI Hidekazu | 44-20 | TSUCHIYA Ryosuke |
| NAGASAKI Hidekazu | 40-24 | MITSUYA Nobuaki |
| NAGASAKI Hidekazu | 45-19 | TAKAHASHI Hisashi |
| NAGASAKI Hidekazu | 49-15 | HISHIYAMA Yuichi |
| NAKANO Jo | 50-14 | NAGASAKI Hidekazu |
| ITAGAKI Kenichi | 39-25 | NAGASAKI Hidekazu |
| OHTAKE Kosuke | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KOIDE Satoshi |
| NAGASAKI Hidekazu | won against | TASAKA Kanichiro |
| NAGASAKI Hidekazu | won against | GOTO Hiroshi |
| NAGASAKI Hidekazu | won against | NODA Bintatsu |
| MIYAZAKI Yuji | won against | NAGASAKI Hidekazu |
| ISHIZAKI Hikaru | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 48-16 | TAYAMA Tsubasa |
| NAGASAKI Hidekazu | 39-25 | NODA Bintatsu |
| NAGASAKI Hidekazu | 57-07 | ASAHINA Satoshi |
| NAGASAKI Hidekazu | 34-30 | ITAGAKI Kenichi |
| NAGASAKI Hidekazu | 32-32 | ITO Junya |
| NAGASAKI Hidekazu | 34-30 | TAKAHASHI Hisashi |
| NAGASAKI Hidekazu | 45-19 | TAKEDA Kyoko |
| NAGASAKI Hidekazu | 42-22 | OHUCHI Yasuhiro |
| IWATA Hiroyuki | 41-23 | NAGASAKI Hidekazu |
| NAGAO Hiroto | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | HORIUCHI Keiko |
| NAGASAKI Hidekazu | 42-22 | KATO Yudai |
| NAGASAKI Hidekazu | 35-29 | IKEDA Yuki |
| NAGASAKI Hidekazu | 32-32 | IIJIMA Takamune |
| NAGAMATSU Ryota | 35-29 | NAGASAKI Hidekazu |
| TANAKA Shuntaro | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | TOSAKA Hideki |
| NAGASAKI Hidekazu | 37-27 | NAKAMORI Chiaki |
| NAGASAKI Hidekazu | 41-23 | OHNO Atsuko |
| NAGASAKI Hidekazu | 36-28 | WATANABE Keiichi |
| NAGASAKI Hidekazu | 44-20 | TASAKA Kanichiro |
| NAGASAKI Hidekazu | 37-27 | IWATA Hiroyuki |
| NAGASAKI Hidekazu | 35-29 | KANEKO Kodai |
| NAKAJIMA Tetsuya | 33-31 | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 44-20 | HASHIKAWA Techine |
| ITO Junya | 33-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | HISHIYAMA Yuichi |
| NAGASAKI Hidekazu | 41-22 | KANEKO Kodai |
| NAGASAKI Hidekazu | won against | NAKAJIMA Tetsuya |
| UMEMURA Yuji | 33-31 | NAGASAKI Hidekazu |
2011-08-28: 6_Ouza_sen(Japan)
2011-06-12: 39_Japan_champ_Tokyo_prelim(Japan)
2011-05-29: 32_Meijin(Japan)
2011-04-29: 24_Kanto_social_choosing(Japan)
2011-04-29: 24_Kanto_social_choosing_finals(Japan)
2011-01-22: Tenno_expert_games(Japan)
| KAWAGUCHI Hayato | 50-14 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | HAYASAKA Toshie |
| NAGASAKI Hidekazu | 42-22 | YAMAZAKI Nobuyuki |
| NAGASAKI Hidekazu | 37-27 | TOKI Yugo |
| OHIKE Yoshinori | 40-24 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | UMEZAWA Yoshinori |
| NAKAJIMA Tetsuya | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | TAKAHASHI Hisashi |
| NAGASAKI Hidekazu | 41-23 | HISHIYAMA Yuichi |
| NAGASAKI Hidekazu | 34-30 | IWATA Hiroyuki |
| SUEKUNI Makoto | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | TANAKA Irie |
| TANAKA Shuntaro | 33-31 | NAGASAKI Hidekazu |
| KANEDA Shigeru | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | ISHII Kiyotaka |
| NAGASAKI Hidekazu | won against | MIYAOKA Tamaki |
| NAGASAKI Hidekazu | won against | WAKU You |
| NAGASAKI Hidekazu | won against | KOSHINO Kazuhiko |
| TAKANASHI Yusuke | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | KOYAMA Kotoe |
| NAGASAKI Hidekazu | 33-31 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 37-27 | IWATA Hiroyuki |
| NAGASAKI Hidekazu | 36-28 | AIHARA Shigeaki |
| NAGASAKI Hidekazu | 38-26 | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | 37-27 | ISHIKAWA Akira |
| NAGASAKI Hidekazu | 32-32 | MURAKAMI Takeshi |
| NAGASAKI Hidekazu | 33-31 | MURAKAMI Takeshi |
| MURAKAMI Takeshi | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | TAKAHASHI Kanji |
| ESAKI Yuta | 36-28 | NAGASAKI Hidekazu |
| SATO Koichiro | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | NAKAMORI Chiaki |
| NAGANO Yasushi | 41-23 | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | won against | NAGASAKI Hidekazu |
2010-11-07: 70_Kanagawa_open(Japan)
2010-10-02: 71_Shinagawa_open(Japan)
2010-09-25: 9_area_resistance(Japan)
2010-09-18: 47_King_State(Japan)
2010-09-12: 10_Inuyama_open(Japan)
2010-09-05: 69_Kanagawa_open(Japan)
2010-08-29: 5_Ouza_sen(Japan)
2010-08-07: 69_Shinagawa_open(Japan)
2010-07-24: 40_King_State(Japan)
2010-07-18: 38_Japan_Open_Champ(Japan)
2010-06-19: 45_King_state(Japan)
2010-06-13: 38_Japan_Champ_Tokyo_prelim_1(Japan)
2010-06-05: 67_Shinagawa_open(Japan)
2010-05-15: 44_King_state(Japan)
2010-05-01: 66_Shinagawa_open(Japan)
2010-04-29: 23_Kanto_social_choosing_prelim(Japan)
2010-04-03: 65_Shinagawa_open(Japan)
2010-03-21: 31_Meijin(Japan)
2010-02-28: 38_King_state(Japan)
2010-02-20: 42_King_state(Japan)
2010-02-14: 8_Inuyama_open(Japan)
2010-02-06: 63_Shinagawa_open(Japan)
2010-01-24: 2010_Tokyo_expert_game(Japan)
2010-01-16: 41_King_state(Japan)
2010-01-10: 66_Kanagawa_open(Japan)
| ITO Junya | 40-24 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | TOSAKA Hideki |
| KOSHINO Kazuhiko | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 50-14 | NAKAMURA Shunsuke |
| YAMAZAKI Nobuyuki | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | OHNO Atsuko |
| YAMADA Goro | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 47-17 | KUROGI Takahisa |
| NAGASAKI Hidekazu | won against | AKASHI Tomone |
| NAGASAKI Hidekazu | won against | MATSUYA Shinpei |
| NAGASAKI Hidekazu | 33-31 | TAKANASHI Yusuke |
| NAGASAKI Hidekazu | 44-20 | MATSUYA Shinpei |
| NAGASAKI Hidekazu | 42-22 | OHUCHI Yasuhiro |
| NAGASAKI Hidekazu | 44-20 | HADA Jun |
| KANOU Yuki | 36-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | GOTO Hiroshi |
| NAGASAKI Hidekazu | 39-25 | IWATA Hiroyuki |
| TAKANASHI Yusuke | 39-24 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | IIJIMA Takamune |
| NAGASAKI Hidekazu | 36-28 | TATSUMI-IIJIMA Yukiko |
| NAGASAKI Hidekazu | 42-22 | KURACHI Takayuki |
| NAGASAKI Hidekazu | 34-30 | KOSHINO Kazuhiko |
| ITO Junya | 33-31 | NAGASAKI Hidekazu |
| TAKANASHI Yusuke | 35-29 | NAGASAKI Hidekazu |
| IWATA Hiroyuki | 34-30 | NAGASAKI Hidekazu |
| ISHIZAKI Hikaru | 42-22 | NAGASAKI Hidekazu |
| ISHIKAWA Akira | won against | NAGASAKI Hidekazu |
| SAWAKI Yusuke | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | SUZUKI Yuta |
| NAGASAKI Hidekazu | 37-27 | KANEDA Shigeru |
| NAGASAKI Hidekazu | 39-25 | ISHIKAWA Akira |
| ASOU Daisuke | 44-20 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 50-14 | GOTO Masahiro |
| NAGASAKI Hidekazu | 33-31 | ITAGAKI Kenichi |
| NAGASAKI Hidekazu | 39-25 | SHIROTA Yasuto |
| HAGIKURA Yutaka | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 51-13 | NARIYA Makoto |
| MITSUYA Nobuaki | 35-29 | NAGASAKI Hidekazu |
| WAKIMOTO Naoyuki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 48-16 | NAKAOKA Akinori |
| NAGASAKI Hidekazu | 46-18 | KIUCHI Hideyuki |
| OHNO Tomohiro | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 44-20 | NAGANO Yasushi |
| NAGASAKI Hidekazu | 39-25 | ASAKAWA Takuya |
| NAGASAKI Hidekazu | 38-26 | KOZUKA Katsuhiko |
| MURAKAMI Takeshi | won against | NAGASAKI Hidekazu |
| TATSUMI-IIJIMA Yukiko | won against | NAGASAKI Hidekazu |
| MATSUYA Shinpei | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | HISHIYAMA Yuichi |
| NAGASAKI Hidekazu | 38-26 | NARUMI Hisatoshi |
| NAGASAKI Hidekazu | 42-22 | TETSUHIRO Osawa |
| NAGANO Yasushi | 37-27 | NAGASAKI Hidekazu |
| MURAKAMI Takeshi | 37-27 | NAGASAKI Hidekazu |
| IWATA Hiroyuki | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | SHIBASAKI Lily |
| NAGASAKI Hidekazu | won against | OSHIMIZU Takanori |
| SASAKI Sohei | won against | NAGASAKI Hidekazu |
| YOSHIYUKI Suganuma | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | HONDA Naoto |
| SAKA Hiroshi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KAWAKAMI Yoshihiro |
| NAGASAKI Hidekazu | 37-27 | WATANABE Keiichi |
| HAGIKURA Yutaka | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | ISHIKAWA Akira |
| IWATA Hiroyuki | 39-25 | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | 33-31 | NAGASAKI Hidekazu |
| SANO Yoko | 44-19 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | SATO Ryu |
| NAGASAKI Hidekazu | 40-24 | WATANABE Keiichi |
| NAGASAKI Hidekazu | 38-26 | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | 45-19 | KOZUKA Katsuhiko |
| NAGASAKI Hidekazu | 43-21 | OZAWA Kou |
| NAGASAKI Hidekazu | 48-16 | OKADA Hiroki |
| YAMAKAWA Takashi | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | TOKI Yugo |
| NAGASAKI Hidekazu | 34-30 | TATSUMI-IIJIMA Yukiko |
| NAGASAKI Hidekazu | 38-26 | NAGASHIMA Kazuhito |
| SUZUKI Yuta | 34-30 | NAGASAKI Hidekazu |
| MATSUMOTO Hiroyuki | 34-30 | NAGASAKI Hidekazu |
| ISHIKAWA Akira | 34-30 | NAGASAKI Hidekazu |
| MURAKAMI Takeshi | 38-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | WATANABE Keiichi |
| NAGASAKI Hidekazu | 39-25 | SANO Yoko |
| NAGASAKI Hidekazu | 39-25 | TOKI Yugo |
| NAGASAKI Hidekazu | 37-27 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 42-22 | TOKI Hidenobu |
| NAGASAKI Hidekazu | 38-26 | TATSUMI-IIJIMA Yukiko |
| IWATA Hiroyuki | 34-30 | NAGASAKI Hidekazu |
| AKASHI Tomone | 43-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | NARUMI Hisatoshi |
| NAGASAKI Hidekazu | 37-27 | IWATA Hiroyuki |
| NAKAJIMA Tetsuya | 35-29 | NAGASAKI Hidekazu |
| KOZUKA Katsuhiko | 40-24 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 46-17 | TAKIGAWA Mitsuaki |
| NAGASAKI Hidekazu | 37-27 | OTANI Takashi |
| NAGASAKI Hidekazu | 43-21 | TODA Tomoya |
| IWATA Hiroyuki | 33-31 | NAGASAKI Hidekazu |
| TANAKA Amane | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | OHNO Atsuko |
| NAGASAKI Hidekazu | 45-19 | KURACHI Takayuki |
| KOMAGATA Masayuki | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | SHIMIZU Kouichi |
| NAGASAKI Hidekazu | 64-00 | KOSHINO Kazuhiko |
| MATSUZAWA Atsushi | 64-00 | NAGASAKI Hidekazu |
| YAMADA Yuichi | 64-00 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 64-00 | GOTO Hiroto |
| NAGASAKI Hidekazu | 64-00 | TOJO Atsushi |
| NAGANO Yasushi | 64-00 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | 64-00 | MURAKAMI Takeshi |
| NAKAJIMA Tetsuya | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | KAMIHARA Takashi |
| NAGASAKI Hidekazu | 40-24 | SHINOHARA Chiaki |
| NAGASAKI Hidekazu | 37-27 | TAKAHASHI Kanji |
| NAGASAKI Hidekazu | 33-31 | TAKAHASHI Kanji |
| NAGASAKI Hidekazu | 34-30 | WATAHIKI Kenta |
| MIYAZAKI Yuji | 45-19 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-24 | KURACHI Takayuki |
| IWATA Hiroyuki | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 48-16 | WATANABE Keiichi |
| IWATA Hiroyuki | 36-28 | NAGASAKI Hidekazu |
| ITO Junya | 64-00 | NAGASAKI Hidekazu |
| NAGASHIMA Kazuhito | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | ISHIKAWA Akira |
| NAGASAKI Hidekazu | 37-27 | WATAHIKI Kenta |
| NAGASAKI Hidekazu | 33-31 | AKASHI Tomone |
| NAGASAKI Hidekazu | 39-25 | SANO Joichiro |
| NAGASAKI Hidekazu | 38-26 | YAMADA Goro |
| MURAKAMI Takeshi | 33-31 | NAGASAKI Hidekazu |
| SUZUKI Yuta | 37-27 | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | 37-27 | NAGASAKI Hidekazu |
| HAGIKURA Yutaka | 34-30 | NAGASAKI Hidekazu |
| KOSHINO Kazuhiko | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | SHINOHARA Chiaki |
| NAGASAKI Hidekazu | 42-22 | TANIZAWA Misato |
| NAGASAKI Hidekazu | 34-30 | TATSUMI-IIJIMA Yukiko |
| MURAKAMI Takeshi | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 64-00 | SUZUKI Yuta |
| NAGASAKI Hidekazu | 39-25 | ISHIKAWA Akira |
| NAGASAKI Hidekazu | 40-24 | SATANI Tetsu |
| NAKANO Jo | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | IWATA Hiroyuki |
| NAGASAKI Hidekazu | 33-31 | NAKAJIMA Tetsuya |
| MURAKAMI Takeshi | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 51-13 | YAMABE Yun |
| YOSHIDA Ryota | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 59-05 | TANIZAWA Misato |
| MATSUMOTO Hiroyuki | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 57-07 | IKEDA Atsuhiko |
2009-12-26: Shinagawa_open_2009(Japan)
2009-12-19: 40_King_state(Japan)
2009-12-05: 62_Shinagawa_open(Japan)
2009-11-21: 29_King_state(Japan)
2009-11-07: 61_Shinagawa_open(Japan)
2009-11-01: 65_Kanagawa_open(Japan)
2009-10-18: 2_RRGP(Japan)
2009-10-12: 7_Inuyama_open(Japan)
2009-10-03: 60_Shinagawa_open(Japan)
2009-09-22: 8_area_open(Japan)
2009-09-19: 27_King_State(Japan)
2009-09-06: 4_Ouza_sen(Japan)
2009-08-29: 35_King_State(Japan)
2009-08-23: 34_King_State(Japan)
2009-08-15: 36_King_State(Japan)
2009-08-09: 6_Inuyama_open(Japan)
2009-07-26: 33_King_State_(Japan)
2009-07-04: 58_Shinagawa_Open(Japan)
2009-06-28: 37_Japan_Champ_Tokyo_prelim(Japan)
2009-06-20: 35_King_State(Japan)
2009-05-31: 5_Inuyama_Open(Japan)
2009-05-23: 32_King_State(Japan)
2009-05-02: 56_Shinagawa_Open(Japan)
2009-04-25: 30_King_State(Japan)
2009-03-29: 30_Meijin(Japan)
2009-03-28: 30_Meijin_prelim(Japan)
2009-03-07: 54_Shinagawa_Open(Japan)
2009-01-04: 61_Kanagawa_Open_B(Japan)
| NAGASAKI Hidekazu | 40-24 | NAGANO Yasushi |
| MIYAZAKI Yuji | 32-32 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 35-29 | MIYAZAKI Yuji |
| TAKANASHI Yusuke | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | TAKANASHI Yusuke |
| NAGASAKI Hidekazu | 39-25 | TANAKA Atsushi |
| NAGASAKI Hidekazu | 42-22 | TANAKA Amane |
| NAGASAKI Hidekazu | 35-29 | AKASHI Tomone |
| SUZUKI Yuta | 39-25 | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | 33-31 | NAGASAKI Hidekazu |
| TAKASAKI Shohei | 64-00 | NAGASAKI Hidekazu |
| SHIMIZU Kouichi | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | SHIMONOSONO Kozo |
| UMEMURA Yuji | 35-29 | NAGASAKI Hidekazu |
| IIJIMA Takamune | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | KAWAGUCHI Genki |
| NAGASAKI Hidekazu | 41-23 | SANO Yoko |
| NAGASAKI Hidekazu | 39-25 | KOBAYASHI Manabu |
| SUZUKI Yuta | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | SHIMIZU Kouichi |
| NAGASAKI Hidekazu | 36-28 | SANO Yoko |
| NAGASAKI Hidekazu | 43-21 | MIYAZAKI Yuji |
| NAGASAKI Hidekazu | 34-30 | NAGANO Yasushi |
| NAGASAKI Hidekazu | 41-23 | SUGIMOTO Yuki |
| ASOU Daisuke | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 43-21 | IMOTO Wataru |
| NAGASAKI Hidekazu | 34-30 | SHIROTA Yasuto |
| NAGASAKI Hidekazu | 33-31 | IWATA Hiroyuki |
| NAKAJIMA Tetsuya | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | SHINOHARA Chiaki |
| KOMAGATA Masayuki | 45-19 | NAGASAKI Hidekazu |
| MATSUYA Shinpei | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | IKEDA Atsuhiko |
| NAGASAKI Hidekazu | 51-13 | OHTAKE Kosuke |
| NAGASAKI Hidekazu | 44-20 | NARIYA Makoto |
| NAGASAKI Hidekazu | 40-24 | SATO Hisakazu |
| NAGASAKI Hidekazu | 33-31 | TAMAKI Kyotaro |
| ASAHINA Satoshi | 36-28 | NAGASAKI Hidekazu |
| MIYAZAKI Yuji | 32-32 | NAGASAKI Hidekazu |
| TAKANASHI Yusuke | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 37-27 | SASAKI Sadayuki |
| MURAKAMI Takeshi | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | NAGAO Hiroto |
| WATAHIKI Kenta | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 35-29 | ISHIKAWA Akira |
| MIYAZAKI Yuji | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | ITO Junya |
| SUZUKI Yuta | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 40-24 | KOIDE Satoshi |
| NAGASAKI Hidekazu | 37-27 | MIYAZAKI Yuji |
| NAGASAKI Hidekazu | won against | TAKANASHI Yusuke |
| NAGASAKI Hidekazu | 40-24 | TANIZAWA Misato |
| NAGASHIMA Kazuhito | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | YAMAZAKI Nobuyuki |
| NAGASAKI Hidekazu | 39-25 | AKASHI Tomone |
| NAGASAKI Hidekazu | 33-31 | TAKASHIMA Ryoji |
| MIYAZAKI Yuji | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | KITAJIMA Masato |
| NAKAJIMA Tetsuya | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | NAGAO Hiroto |
| NAGASAKI Hidekazu | 36-28 | MATSUYA Shinpei |
| NAKAJIMA Tetsuya | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | SATO Koichiro |
| NAGASAKI Hidekazu | 36-28 | KURAMOCHI Yuta |
| IWATA Hiroyuki | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-30 | SATO Naohiro |
| NAGASAKI Hidekazu | 36-28 | KURAHASHI Satoshi |
| MIYASHITA Naoto | 32-32 | NAGASAKI Hidekazu |
| OKAMOTO Kazuki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 35-29 | KITAJIMA Hideki |
| MIYAZAKI Toru | 33-31 | NAGASAKI Hidekazu |
| TAKEISHI Takuya | 32-32 | NAGASAKI Hidekazu |
| OKAWA Akira | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | TAKIGAWA Mitsuaki |
| NAGASAKI Hidekazu | 37-27 | NAKAMORI Hiroki |
| NAGASAKI Hidekazu | 34-30 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 41-23 | TAKASAKI Shohei |
| NAGASAKI Hidekazu | 36-28 | MIYAZAKI Yuji |
| SATO Koichiro | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | OHUCHI Yasuhiro |
| NAGASAKI Hidekazu | 35-29 | SATO Yuri |
| AKASHI Tomone | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | IWATA Hiroyuki |
| TSUKAMOTO Kazuma | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 35-29 | IMOTO Wataru |
| NAGASAKI Hidekazu | 34-30 | SUZUKI Yuta |
| NAGASAKI Hidekazu | 38-26 | KOIDE Satoshi |
| NAGASAKI Hidekazu | 33-31 | SATO Naohiro |
| NAGASAKI Hidekazu | 43-20 | HAGIKURA Yutaka |
| NAGASAKI Hidekazu | won against | MIYAZAKI Yuji |
| KURAMOCHI Yuta | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | YAMAKAWA Takashi |
| WATAHIKI Kenta | 33-31 | NAGASAKI Hidekazu |
| WATANABE Hajime | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | 36-28 | KOZUKA Katsuhiko |
| MURAKAMI Takeshi | 33-31 | NAGASAKI Hidekazu |
| HAGIKURA Yutaka | 42-22 | NAGASAKI Hidekazu |
| YOSHIDA Ryota | 35-29 | NAGASAKI Hidekazu |
| SANO Yoko | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | NAGAMATSU Ryota |
| NAGASAKI Hidekazu | 45-18 | MAKIDO Naoki |
| NAGASAKI Hidekazu | 35-28 | YAMAZAKI Nobuyuki |
| NAGASAKI Hidekazu | 36-28 | IWATA Hiroyuki |
| NAGASAKI Hidekazu | 42-22 | SHIMONOSONO Kozo |
| NAGASAKI Hidekazu | 39-25 | TAKEDA Kyoko |
| NAGASAKI Hidekazu | 33-31 | ENOMOTO Hiroyuki |
| IWATA Hiroyuki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | KOMAGATA Masayuki |
| NAKAJIMA Tetsuya | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | OKAMOTO Naoya |
| SATO Naohiro | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | TANAKA Irie |
| NAGASAKI Hidekazu | 41-23 | KOSHINO Kazuhiko |
| SATO Koichiro | 35-29 | NAGASAKI Hidekazu |
| SUKO Masayuki | 44-20 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | MIYAZAKI Yuji |
| NAGASAKI Hidekazu | 36-28 | HOSHI Ryuichi |
| AKIYAMA Tatsumi | 36-28 | NAGASAKI Hidekazu |
| MITSUYA Nobuaki | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | SANO Yoko |
| NAGASAKI Hidekazu | 33-31 | ISHIKAWA Akira |
| SUZUKI Yuta | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-24 | MATSUMOTO Hiroyuki |
| MATSUYA Shinpei | 33-31 | NAGASAKI Hidekazu |
| ITO Junya | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | SATO Koichiro |
| NAGASAKI Hidekazu | 35-29 | SAKA Hiroshi |
| NAGASHIMA Kazuhito | 36-28 | NAGASAKI Hidekazu |
| SATO Koichiro | 37-27 | NAGASAKI Hidekazu |
| TATSUMI-IIJIMA Yukiko | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | WATANABE Hideaki |
| NAGASAKI Hidekazu | 33-31 | HAGIKURA Yutaka |
| YAMAKAWA Takashi | 43-21 | NAGASAKI Hidekazu |
| MIYAZAKI Yuji | 42-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | HISHIYAMA Yuichi |
| IWATA Hiroyuki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | KOSHINO Kazuhiko |
| SANO Yoko | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 40-23 | AKASHI Tomone |
| TAKEISHI Takuya | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | IWASAKI Masaaki |
| ESAKI Yuta | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | KANDA Yoshihiro |
| NAGASAKI Hidekazu | 33-31 | KOMAGATA Masayuki |
| NAGASAKI Hidekazu | 33-31 | FUKUNAGA Kohachi |
| NAGASAKI Hidekazu | 33-31 | NAKAJIMA Tetsuya |
| YAMAZAKI Nobuyuki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | NARIYA Makoto |
| MITSUYA Nobuaki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | TAKEMURA Haruki |
| NAGASAKI Hidekazu | 33-31 | TAKIGAWA Mitsuaki |
| NAGASAKI Hidekazu | 33-31 | SHIROTA Yasuto |
| NAGASAKI Hidekazu | 33-31 | OKAMOTO Harumi |
| NAGASAKI Hidekazu | 62-02 | SUGISAKI Harumi |
| NAGASAKI Hidekazu | 46-18 | SANO Yoko |
| NAKAJIMA Tetsuya | 50-14 | NAGASAKI Hidekazu |
| MIYAZAKI Yuji | 42-22 | NAGASAKI Hidekazu |
| SATO Koichiro | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 55-09 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 42-22 | OHTAKE Kosuke |
| NAGASAKI Hidekazu | 37-27 | YAMAGUCHI Yoshiaki |
| NAGASAKI Hidekazu | 40-24 | WATANABE Hajime |
| NAGASAKI Hidekazu | 43-21 | TSUJI Shinji |
| NAGASAKI Hidekazu | 52-12 | MATSUYA Shinpei |
| NAGASAKI Hidekazu | 49-15 | NODA Bintatsu |
2008-12-28: 27_King_State(Japan)
2008-12-27: Shinagawa_2008_A(Japan)
2008-12-20: 29_King_State_A(Japan)
2008-12-07: 12_Ohu_Open(Japan)
2008-11-15: 28_King_State_A(Japan)
2008-11-03: 23_King_State(Japan)
2008-10-25: 22_King_State(Japan)
2008-10-13: 107_Nagareyama_Open(Japan)
2008-10-12: 21_King_State(Japan)
2008-10-04: 50_Shinagawa_open(Japan)
2008-09-20: 26_King_State_special_A(Japan)
2008-09-15: 19_King_state_Open(Japan)
2008-09-06: 49_Shinagawa_open(Japan)
2008-08-30: 18_King_state_Open(Japan)
2008-08-24: 3_Ouza_sen(Japan)
2008-08-23: 8_Anti_Resistance_Game(Japan)
2008-08-16: 25_King_State_special_A(Japan)
2008-08-10: 2_Shinagawa(Japan)
2008-08-03: 14_Sea_of_Japan_open(Japan)
2008-07-19: 2008 Japanese Championship(Japan)
2008-07-05: 47th Kanagawa seaside Open(Japan)
2008-07-05: 47_Shinagawa_open(Japan)
2008-06-28: 16th King state special(Japan)
2008-06-22: 2008 Tokyo block preliminary(Japan)
2008-06-07: 46_Shinagawa_open(Japan)
2008-05-11: 13th King state special (Japan)
2008-05-03: 45_Shinagawa_open(Japan)
2008-04-29: 21st Kanto Open (Japan)
2008-04-19: 22th king state cup A(Japan)
2008-04-13: 54th Niiagata Othello conference(Japan)
2008-04-05: 44_Shinagawa_open(Japan)
2008-03-29: 10th King state special 2008(Japan)
2008-03-23: 29_Meijin(Japan)
2008-03-15: 21st king state cup A(Japan)
2008-03-02: 57th Kanagawa Open(Japan)
2008-03-01: 43_Shinagawa_open(Japan)
2008-02-17: 2008 Tokyo expert game(Japan)
2008-02-16: 20th King state cup B(Japan)
2008-02-11: 5th Kanto Game(Japan)
2008-02-10: 8th king state special(Japan)
2008-02-02: 42_Shinagawa_open(Japan)
2008-01-27: 7th King state special (Japan)
2008-01-06: Shinagawa Open 2008 advanced(Japan)
| NAGASAKI Hidekazu | 58-06 | ISHIKAWA Akira |
| KOSHINO Kazuhiko | 37-27 | NAGASAKI Hidekazu |
| OHMORI Keita | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | TAKEDA Kyoko |
| NAGASAKI Hidekazu | 45-19 | ISHIHARA Makoto |
| NAGASAKI Hidekazu | 35-29 | ITO Junya |
| YAMAKAWA Takashi | 37-27 | NAGASAKI Hidekazu |
| ISHIHARA Makoto | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 59-05 | KOIDE Satoshi |
| NAGASAKI Hidekazu | 33-31 | TSUKAMOTO Kazuma |
| NAGASAKI Hidekazu | 46-18 | ISHIKAWA Akira |
| NAKAMURA Yuya | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | NARIYA Makoto |
| NAGASAKI Hidekazu | 43-21 | IKEDA Atsuhiko |
| NAGASAKI Hidekazu | 39-25 | NODA Bintatsu |
| SUZUKI Yuta | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 54-10 | SANO Yoko |
| NAGASAKI Hidekazu | 33-31 | MURAKAMI Takeshi |
| MIYAZAKI Yuji | 44-20 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 47-17 | ISHIKAWA Akira |
| NAGASAKI Hidekazu | 38-26 | IWATA Hiroyuki |
| NAKAJIMA Tetsuya | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | KOBAYASHI Manabu |
| TATSUMI-IIJIMA Yukiko | 34-30 | NAGASAKI Hidekazu |
| MIYAZAKI Yuji | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | GOTO Masahiro |
| IWATA Hiroyuki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | TANIGUCHI Yukiyoshi |
| NAGASAKI Hidekazu | 40-24 | ISHIKAWA Akira |
| NOBUKAWA Hiroki | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 55-09 | SATO Ryu |
| NAGASAKI Hidekazu | 44-20 | HISHIYAMA Yuichi |
| NAGASAKI Hidekazu | 42-22 | ISHIKAWA Akira |
| NAGASAKI Hidekazu | 37-27 | SATANI Tetsu |
| NAGASAKI Hidekazu | 33-31 | NAKANO Jo |
| NAKAJIMA Tetsuya | 34-30 | NAGASAKI Hidekazu |
| TAKANASHI Yusuke | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 43-21 | KANAZAWA Kota |
| NAGASAKI Hidekazu | 40-24 | KAWAGUCHI Hayato |
| IWATA Hiroyuki | 53-11 | NAGASAKI Hidekazu |
| WATAHIKI Kenta | 43-21 | NAGASAKI Hidekazu |
| KIUCHI Hideyuki | 38-26 | NAGASAKI Hidekazu |
| HIKARU Hidemi | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | TOKI Yugo |
| NAGASAKI Hidekazu | 39-25 | MITSUYA Nobuaki |
| NAGASAKI Hidekazu | 43-21 | KAWAGUCHI Genki |
| NAGASAKI Hidekazu | 43-21 | NAGASHIMA Kazuhito |
| NAGASAKI Hidekazu | 44-20 | ISHIHARA Makoto |
| NAGASAKI Hidekazu | 34-30 | SATAKE Yosuke |
| MURAKAMI Takeshi | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | TATSUMI-IIJIMA Yukiko |
| KAMIDE Keiichi | 40-24 | NAGASAKI Hidekazu |
| KATO Yuzuru | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | IIJIMA Takamune |
| NAGASAKI Hidekazu | 33-31 | TAKANASHI Yusuke |
| NAGASAKI Hidekazu | 34-30 | ENOMOTO Yasuhiro |
| NAGASAKI Hidekazu | 46-18 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 44-20 | NAKAMURA Yuya |
| NAGASAKI Hidekazu | 34-30 | IWATA Hiroyuki |
| NAGASAKI Hidekazu | 47-17 | TOKI Yugo |
| NAGASAKI Hidekazu | 41-23 | KOIDE Satoshi |
| NAGASAKI Hidekazu | 35-29 | ARAKI Kentaro |
| NAGASAKI Hidekazu | 37-27 | ITO Junya |
| NAKAJIMA Tetsuya | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | MIYAZAKI Yuji |
| NAGASAKI Hidekazu | 47-17 | SATO Yuri |
| NAKAJIMA Tetsuya | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | NOBUKAWA Hiroki |
| NAKAMURA Yuya | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | MURAKAMI Takeshi |
| ENOMOTO Yasuhiro | 44-19 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | SATO Tetsuya |
| NAGASAKI Hidekazu | 41-23 | OZAWA Kou |
| WATAHIKI Kenta | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | TSUKAMOTO Kazuma |
| NAGASAKI Hidekazu | 39-25 | TERADA Kouki |
| NAGASAKI Hidekazu | 50-14 | MURAKAMI Takeshi |
| NAGASAKI Hidekazu | 33-31 | IMAOKA Tsukasa |
| NAGASAKI Hidekazu | 42-22 | ENOMOTO Yasuhiro |
| NAKAMORI Hiroki | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 57-07 | NIIE Satoshi |
| NAGASAKI Hidekazu | 32-32 | MATSUMOTO Hiroshi |
| NAGASAKI Hidekazu | 32-32 | MURAKAMI Takeshi |
| NAGASAKI Hidekazu | 37-27 | TAKANO-TSUJI Toshimi |
| NAGASAKI Hidekazu | 40-24 | HAGA Kazutoshi |
| NAGASAKI Hidekazu | 36-28 | KURITA Seiya |
| NAGASAKI Hidekazu | 41-23 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 37-27 | MATSUYA Shinpei |
| NAGASAKI Hidekazu | 36-28 | KURACHI Takayuki |
| NAGASAKI Hidekazu | 33-31 | NAGANO Yasushi |
| NAGASAKI Hidekazu | 37-27 | ENOMOTO Yasuhiro |
| NAKAJIMA Tetsuya | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | YAMAMURA Yuuki |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
| WATANABE Hajime | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 49-15 | IIJIMA Takamune |
| NAGASAKI Hidekazu | 36-28 | NAKAMURA Yuya |
| NAGASAKI Hidekazu | 40-24 | ENOMOTO Yasuhiro |
| NAGASAKI Hidekazu | 40-24 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 37-27 | SATO Koichiro |
| TAKANASHI Yusuke | 39-25 | NAGASAKI Hidekazu |
| TAKIZAWA Masaki | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | ORIYA Yasuto |
| NAGASAKI Hidekazu | 57-07 | KOBAYASHI Manabu |
| KOBAYASHI Nosei | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 47-17 | OHTAKE Kosuke |
| NAGASAKI Hidekazu | 51-13 | KURITA Seiya |
| IWATA Hiroyuki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | NAKANO Takanao |
| NAGASAKI Hidekazu | won against | HAGA Kazutoshi |
| NAGASAKI Hidekazu | won against | TAKASE Humiya |
| NAGASAKI Hidekazu | won against | KOZUKA Katsuhiko |
| NAGASAKI Hidekazu | won against | TOMINAGA Kenta |
| NAGASAKI Hidekazu | won against | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | won against | UEDA Mikiya |
| NAGASAKI Hidekazu | won against | SATO Koichiro |
| NAGASAKI Hidekazu | won against | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | won against | KOMAGATA Masayuki |
| NAGASAKI Hidekazu | won against | MURAKAMI Takeshi |
| NAGASAKI Hidekazu | 50-14 | KOBAYASHI Manabu |
| NAGASAKI Hidekazu | 45-19 | UEDA Mikiya |
| NAGASAKI Hidekazu | 37-27 | AZUMA Hideki |
| NAGASAKI Hidekazu | 35-29 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 48-16 | KOMAGATA Masayuki |
| NAGASAKI Hidekazu | 33-31 | MURAKAMI Takeshi |
| NAGASAKI Hidekazu | won against | IIJIMA Takamune |
| NAGASAKI Hidekazu | won against | SUZUKI Yuta |
| NAGASAKI Hidekazu | won against | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | won against | YAMAKAWA Takashi |
| ITO Junya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | ISHIKAWA Akira |
| NAGASAKI Hidekazu | won against | TSUKAMOTO Kazuma |
| NAGASAKI Hidekazu | won against | KOIDE Satoshi |
| NAGASAKI Hidekazu | won against | KOMAGATA Masayuki |
| NAGASAKI Hidekazu | won against | KITAJIMA Hideki |
| NAGASAKI Hidekazu | won against | SAWADA Tomohiro |
| NAGASAKI Hidekazu | 41-23 | WATANABE Hideaki |
| HISHIYAMA Yuichi | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 61-03 | SHINOHARA Ryo |
| NAGASAKI Hidekazu | 46-18 | YAMAZAKI Nobuyuki |
| NAGASAKI Hidekazu | 35-29 | OSHIMIZU Takanori |
| NAGASAKI Hidekazu | 47-17 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | won against | SATO Takuma |
| NAGASAKI Hidekazu | won against | KOBAYASHI Kasa |
| NAGASAKI Hidekazu | won against | WATANABE Hajime |
| NAGASAKI Hidekazu | won against | NAGANO Yasushi |
| NAKAJIMA Tetsuya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KOBAYASHI Syunjiro |
| NAGASAKI Hidekazu | 39-25 | NAGAMATSU Ryota |
| NAGASAKI Hidekazu | 39-25 | ITO Junya |
| NAGASAKI Hidekazu | 40-24 | TAKIGAWA Mitsuaki |
| NAGASAKI Hidekazu | 34-30 | MITSUYA Nobuaki |
| NAKAJIMA Tetsuya | 53-11 | NAGASAKI Hidekazu |
| NAKAMURA Yuya | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | lost to | IWATA Hiroyuki |
| NAGASAKI Hidekazu | won against | OKUDA Tsuyoshi |
| NAGASAKI Hidekazu | lost to | ITO Junya |
| NAGASAKI Hidekazu | won against | WATANABE Keiichi |
| NAGASAKI Hidekazu | won against | KOZUKA Katsuhiko |
| NAGASAKI Hidekazu | won against | NODA Bintatsu |
| TAKANASHI Yusuke | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | lost to | MITSUYA Nobuaki |
| NAGASAKI Hidekazu | won against | UEDA Mikiya |
| NAGASAKI Hidekazu | won against | TATSUMI-IIJIMA Yukiko |
| NAGASAKI Hidekazu | won against | KOIDE Satoshi |
| NAGASAKI Hidekazu | won against | ITO Junya |
| NAGASAKI Hidekazu | won against | FUKUCHI Katsunori |
| NAGASAKI Hidekazu | won against | HARII Mitsu |
| NAGASAKI Hidekazu | won against | UMEZAWA Yoshinori |
| NAGASAKI Hidekazu | lost to | AIHARA Shigeaki |
| NAGASAKI Hidekazu | won against | NAGAO Hiroto |
| NAGASAKI Hidekazu | 46-18 | SAWAKI Yusuke |
| WATANABE Hajime | 44-20 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | NAKANO Jo |
| NAGASAKI Hidekazu | 41-23 | OKAMOTO Akihiko |
| NAGASAKI Hidekazu | 35-29 | SATO Naohiro |
| NAGASAKI Hidekazu | 33-31 | TAKANASHI Yusuke |
| OKAMOTO Akihiko | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | SATO Ryu |
| NAGASAKI Hidekazu | lost to | KURAMOCHI Yuta |
| NAGASAKI Hidekazu | won against | SATO Yuri |
| NAGASAKI Hidekazu | won against | AZUMA Hideki |
| NAGASAKI Hidekazu | won against | YAMAZAKI Nobuyuki |
| NAGASAKI Hidekazu | 33-31 | WATAHIKI Kenta |
| NAGASAKI Hidekazu | 33-31 | TANAKA Shuntaro |
| SUGASE Takahiro | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | KOZUKA Katsuhiko |
| NAGASAKI Hidekazu | 33-31 | KURACHI Takayuki |
| NAGASHIMA Kazuhito | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | OHNO Atsuko |
| ENOMOTO Yasuhiro | won against | NAGASAKI Hidekazu |
| KURAMOCHI Yuta | lost to | NAGASAKI Hidekazu |
| OZAWA Kou | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | IIJIMA Takamune |
| NAGASAKI Hidekazu | won against | KAMEYAMA Kenichirou |
| NAGASAKI Hidekazu | won against | WAKIMOTO Naoyuki |
| NAGASAKI Hidekazu | 32-32 | YAMAKAWA Takashi |
| NAGASAKI Hidekazu | won against | TANAKA Shuntaro |
| NAGASAKI Hidekazu | won against | YAMAZAKI Nobuyuki |
| NAGASAKI Hidekazu | won against | NODA Bintatsu |
| NAGASAKI Hidekazu | 38-26 | SUKO Masayuki |
| NAGASAKI Hidekazu | 43-21 | MITSUYA Nobuaki |
| NAGASAKI Hidekazu | 39-25 | OHTAKE Kosuke |
| YAMAKAWA Takashi | won against | NAGASAKI Hidekazu |
| ITO Junya | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | TATSUMI-IIJIMA Yukiko |
| NAGASAKI Hidekazu | won against | MORI Takahiro |
| NAGASAKI Hidekazu | won against | TANAKA Shuntaro |
| NAGASAKI Hidekazu | won against | HOSHI Ryuichi |
| IWATA Hiroyuki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | won against | AZUMA Hideki |
| NAGASAKI Hidekazu | lost to | KURAMOCHI Yuta |
| NAGASAKI Hidekazu | won against | OHUCHI Yasuhiro |
| NAGASAKI Hidekazu | won against | ENOMOTO Yasuhiro |
| NAGASAKI Hidekazu | won against | YAMAKAWA Takashi |
| NAKAMURA Yuya | lost to | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | WATAHIKI Kenta |
| NAGASAKI Hidekazu | won against | MIYAOKA Tamaki |
| NAGASAKI Hidekazu | won against | IIJIMA Takamune |
| OHNO Tomohiro | lost to | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | won against | NAGASAKI Hidekazu |
| ITO Junya | won against | NAGASAKI Hidekazu |
| SATO Koichiro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | ISHIKAWA Akira |
| NAGASAKI Hidekazu | won against | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | won against | UEDA Mikiya |
| TAKANASHI Yusuke | won against | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TSUCHIDA Daisuke |
| NAGASAKI Hidekazu | 52-12 | SANO Yoko |
| UEDA Mikiya | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 53-11 | TANAKA Atsushi |
| IWATA Hiroyuki | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | OZAWA Kou |
| NAGASAKI Hidekazu | 39-25 | KAWAGUCHI Yuuki |
| NAGASAKI Hidekazu | won against | KOBAYASHI Kasa |
| NAGASAKI Hidekazu | won against | NAGASHIMA Kazuhito |
| ITO Junya | lost to | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | lost to | TAMAKI Kyotaro |
| NAGASAKI Hidekazu | won against | SATO Ryu |
| WATAHIKI Kenta | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | YASHIRO Miyabi |
| NAGASAKI Hidekazu | lost to | HITO Hitoshi |
| NAGASAKI Hidekazu | won against | MATSUZAWA Atsushi |
| NAKAMURA Yuya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | YAMAZAKI Nobuyuki |
2007-12-29: 5th king state cup 2007(Japan)
2007-12-24: 5th king state special(Japan)
2007-12-09: 4th King State cup special 2007(Japan)
2007-12-02: 10th head to head tournament(Japan)
2007-11-17: 17th giant king state cup(Japan)
2007-11-04: 55th Kanagawa Open A(Japan)
2007-10-27: 3rd giant king state special(Japan)
2007-10-20: 16th giant king state cup(Japan)
2007-10-14: 9th Ueno Open(Japan)
2007-10-07: 6_Yamanashi_Open(Japan)
2007-10-06: 40th Shinagawa seaside opening(Japan)
2007-10-06: 40_Shinagawa_open(Japan)
2007-09-30: 3rd Chiba Open(Japan)
2007-09-23: 2nd giant king special(Japan)
2007-09-09: 8th Ueno Open(Japan)
2007-08-04: 38_Shinagawa_open(Japan)
2007-07-15: Japanese Othello Championship(Japan)
2007-07-07: 37_Shinagawa_open(Japan)
2007-06-03: 9_Kawasaki_open(Japan)
2007-06-02: 36_Shinagawa_open(Japan)
2007-05-05: 35_Shinagawa_open(Japan)
2007-04-07: 34_Shinagawa_open(Japan)
2007-03-25: 28_Meijin_finals(Japan)
2007-03-03: 33_Shinagawa_open(Japan)
2007-02-03: 32_Shinagawa_open(Japan)
2007-01-07: 51st Kanagawa Open A(Japan)
| NAGASAKI Hidekazu | won against | OZAWA Kou |
| NAGASAKI Hidekazu | won against | KATO Keisuke |
| NAKAJIMA Tetsuya | 32-32 | NAGASAKI Hidekazu |
| MURAKAMI Takeshi | lost to | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | lost to | NAGANO Yasushi |
| NAGASAKI Hidekazu | won against | SATAKE Yosuke |
| NAGASAKI Hidekazu | won against | SAWADA Tomohiro |
| WATAHIKI Kenta | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | ITO Junya |
| NAGASAKI Hidekazu | won against | SATO Koichiro |
| NAGASAKI Hidekazu | won against | KOIDE Satoshi |
| NAGASAKI Hidekazu | 32-32 | KATO Taiji |
| NAGASAKI Hidekazu | won against | MORI Takahiro |
| NAGASAKI Hidekazu | won against | TANAKA Atsushi |
| NAGASAKI Hidekazu | won against | SATO Koichiro |
| NAGASAKI Hidekazu | won against | SAWADA Tomohiro |
| TAMAKI Kyotaro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | NAKAMURA Shunsuke |
| NAGASAKI Hidekazu | won against | WATANABE Hajime |
| TANAKA Amane | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KOYAHARA Naoto |
| NAGAO Hiroto | lost to | NAGASAKI Hidekazu |
| TAMAKI Kyotaro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | WATANABE Hideaki |
| NAGASAKI Hidekazu | won against | YAMAMOTO Kunihiro |
| NAGASAKI Hidekazu | won against | ITO Junya |
| NAGASAKI Hidekazu | won against | OHMORI Keita |
| NAGASAKI Hidekazu | won against | TAKANASHI Yusuke |
| NAGASAKI Hidekazu | won against | TAMAKI Kyotaro |
| NAGASAKI Hidekazu | won against | KOSHIBA Shoji |
| NAGASAKI Hidekazu | won against | OHMORI Keita |
| OZAWA Kou | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | NAMIKI Kazunari |
| TOMINAGA Kenta | won against | NAGASAKI Hidekazu |
| YAMAGUCHI Yoshiaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | lost to | WATANABE Keiichi |
| NAGASAKI Hidekazu | won against | UEDA Mikiya |
| NAGASAKI Hidekazu | won against | OKUDA Tsuyoshi |
| NAGASAKI Hidekazu | won against | SATAKE Yosuke |
| NAGASAKI Hidekazu | won against | NAKAMURA Shunsuke |
| NAGASAKI Hidekazu | won against | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | won against | NODA Bintatsu |
| NAKAJIMA Tetsuya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | OHNAKA Kenichiro |
| WATAHIKI Kenta | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | lost to | KOIDE Satoshi |
| NAGASAKI Hidekazu | won against | SATO Koichiro |
| NAGASAKI Hidekazu | won against | CHATANI Shoji |
| NAGASAKI Hidekazu | won against | ITO Junya |
| WATAHIKI Kenta | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | IIJIMA Takamune |
| NAGASAKI Hidekazu | won against | KURACHI Takayuki |
| NAGASAKI Hidekazu | won against | IKEDA Atsuhiko |
| NAGASAKI Hidekazu | won against | TAMAKI Kyotaro |
| NAGASAKI Hidekazu | won against | ITAGAKI Kenichi |
| TOMINAGA Kenta | 32-32 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KOIDE Satoshi |
| NAGASAKI Hidekazu | won against | AZUMA Hideki |
| SATO Koichiro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | ISHIKAWA Akira |
| YAMAKAWA Takashi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | SAWAKI Yusuke |
| NAGASAKI Hidekazu | 43-21 | KOIDE Satoshi |
| NAGASAKI Hidekazu | 37-27 | AZUMA Hideki |
| SATO Koichiro | 43-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | ISHIKAWA Akira |
| YAMAKAWA Takashi | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | SAWAKI Yusuke |
| WATAHIKI Kenta | 32-32 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KAWAGUCHI Hayato |
| NAGASAKI Hidekazu | won against | KIMURA Masashi |
| NAGASAKI Hidekazu | won against | AKIYAMA Tatsumi |
| NAGASAKI Hidekazu | won against | TAKASHIMA Ryoji |
| OHNO Tomohiro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 32-32 | ISHIKAWA Akira |
| SAWADA Tomohiro | lost to | NAGASAKI Hidekazu |
| ENOMOTO Yasuhiro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TANAKA Atsushi |
| NAGASAKI Hidekazu | won against | KOSHINO Kazuhiko |
| KOMAGATA Masayuki | won against | NAGASAKI Hidekazu |
| ITO Junya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | GOTO Hiroshi |
| NAGASAKI Hidekazu | won against | OHNO Atsuko |
| NAGASAKI Hidekazu | won against | TANAKA Amane |
| NAGASAKI Hidekazu | won against | KURAMOCHI Yuta |
| SAWADA Tomohiro | 43-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 43-21 | AKIYAMA Tatsumi |
| NAGASAKI Hidekazu | 36-28 | WATAHIKI Kenta |
| NAGASAKI Hidekazu | 55-09 | KAWAGUCHI Yuuki |
| NAGASAKI Hidekazu | 42-22 | ITO Junya |
| SUKO Masayuki | 40-24 | NAGASAKI Hidekazu |
| OHMORI Keita | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | OHMORI Keita |
| NAGASAKI Hidekazu | won against | MATSUZAKA Katsuhiko |
| TAKIZAWA Masaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | NOZAKI Jyunetsu |
| NAGASAKI Hidekazu | won against | NAGAO Hiroto |
| IIJIMA Takamune | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | TAKEISHI Takuya |
| NAGASAKI Hidekazu | 44-20 | KOSHINO Kazuhiko |
| NAGASAKI Hidekazu | 43-21 | SAWAKI Yusuke |
| NAGASAKI Hidekazu | 33-31 | NODA Bintatsu |
| NAGASAKI Hidekazu | 37-27 | WATANABE Hideaki |
| NAGASAKI Hidekazu | won against | YAMAMURA Yuuki |
| NAGASAKI Hidekazu | won against | OHTAKE Kosuke |
| NAGASAKI Hidekazu | won against | WATANABE Hajime |
| NAGASAKI Hidekazu | won against | IKEDA Atsuhiko |
| NAGASAKI Hidekazu | won against | SATAKE Yosuke |
| NAGASAKI Hidekazu | won against | WATAHIKI Kenta |
| NAGASAKI Hidekazu | 44-20 | KAWAGUCHI Hayato |
| NAGASAKI Hidekazu | 58-06 | YAMAGUCHI Yoshiaki |
| NAKAJIMA Tetsuya | 38-26 | NAGASAKI Hidekazu |
| SATO Koichiro | 39-25 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 46-18 | KOBAYASHI Oh |
| ROSE Brian | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 53-11 | WATANABE Keiichi |
| NAGASAKI Hidekazu | 51-13 | TAMAKI Kyotaro |
| NAGASAKI Hidekazu | 37-27 | MITSUYA Nobuaki |
| MIYAOKA Tamaki | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TANAKA Amane |
| NAGASAKI Hidekazu | 37-27 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 49-15 | KOBAYASHI Kasa |
| NAGASAKI Hidekazu | 36-28 | SAWAKI Yusuke |
| NAGASAKI Hidekazu | 53-11 | OZAWA Kou |
| NAGASAKI Hidekazu | 39-25 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 37-27 | TAKANASHI Yusuke |
| NAGASAKI Hidekazu | 34-30 | YAMAKAWA Takashi |
| OKUDA Tsuyoshi | 51-13 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | MORI Takahiro |
| NAGASAKI Hidekazu | 42-22 | OHUCHI Yasuhiro |
| NAGASAKI Hidekazu | 37-27 | OSHIMIZU Takanori |
| NAGASAKI Hidekazu | 50-14 | KOMAGATA Masayuki |
| NAGASAKI Hidekazu | 41-23 | KITAJIMA Hideki |
| NAGASAKI Hidekazu | 42-22 | ISHIHARA Makoto |
| NAGASAKI Hidekazu | 44-20 | AKIYAMA Tatsumi |
| OKUDA Tsuyoshi | 45-19 | NAGASAKI Hidekazu |
| KOMAGATA Masayuki | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 33-31 | NARIYA Makoto |
| NAGASHIMA Kazuhito | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 53-11 | HAMADA Kikue |
| NARIYA Makoto | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | NAKANO Maseru |
| NAGASAKI Hidekazu | 33-31 | WATAHIKI Kenta |
| NAGASAKI Hidekazu | 34-30 | MITSUYA Nobuaki |
| NAGASAKI Hidekazu | 35-29 | ENOMOTO Yasuhiro |
| NAGASAKI Hidekazu | won against | TAKASHIMA Ryoji |
| TOMINAGA Kenta | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | WATAHIKI Kenta |
| NAGASAKI Hidekazu | won against | SATAKE Yosuke |
| NAGASAKI Hidekazu | won against | ENOMOTO Yasuhiro |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
2006-12-02: 31_Shinagawa_open(Japan)
2006-11-25: 3rd Tatebayashi Open(Japan)
2006-11-14: 2nd Tatebayashi Open(Japan)
2006-11-04: 30_Shinagawa_open(Japan)
2006-10-29: 1st Tatebayashi Open(Japan)
2006-10-14: 29_Shinagawa_open(Japan)
2006-09-02: 28_Shinagawa_open(Japan)
2006-08-26: 1_Ouza_sen(Japan)
2006-08-13: 3rd Kanto Game(Japan)
2006-08-05: 27_Shinagawa_open(Japan)
2006-05-06: 24_Shinagawa_open(Japan)
2006-04-08: 23_Shinagawa_open(Japan)
2006-03-26: 27_Meijin(Japan)
2006-03-11: 22_Shinagawa_open(Japan)
2006-01-14: 21_Shinagawa_open(Japan)
| NAGASAKI Hidekazu | 41-23 | UCHIO Yukihiko |
| KOIDE Satoshi | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | KOYAMA Yasuyuki |
| KANOU Yuki | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | TAKIGAWA Mitsuaki |
| SUKO Masayuki | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | OMODERA Osamu |
| NAGASAKI Hidekazu | won against | SATO Koichiro |
| NAGASAKI Hidekazu | won against | YAMAGUCHI Yoshiaki |
| NAGASAKI Hidekazu | won against | KOMAGATA Masayuki |
| MURAKAMI Takeshi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | WATAHIKI Kenta |
| NAGASAKI Hidekazu | won against | HARA Yuki |
| TAKASHIMA Ryoji | lost to | NAGASAKI Hidekazu |
| YAMAGUCHI Toshiya | won against | NAGASAKI Hidekazu |
| TODA Tomoya | won against | NAGASAKI Hidekazu |
| KITAJIMA Masato | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | KOBAYASHI Kasa |
| NAGASAKI Hidekazu | 48-16 | OKAWA Akira |
| NAGASAKI Hidekazu | 39-25 | ISHII Yasuhiro |
| IIJIMA Takamune | 53-11 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 42-22 | WATANABE Hajime |
| NAGASAKI Hidekazu | 36-28 | SATO Koichiro |
| NAGASAKI Hidekazu | won against | OHTAKE Kosuke |
| NAGASAKI Hidekazu | won against | TAKASHIMA Ryoji |
| NAGASAKI Hidekazu | lost to | WATANABE Keiichi |
| NAGASAKI Hidekazu | won against | TATSUMI-IIJIMA Yukiko |
| NAKAJIMA Tetsuya | 32-32 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | lost to | YOSHIDA Yoshiaki |
| NAGASAKI Hidekazu | 60-04 | MASUDA Letaka |
| NAGASAKI Hidekazu | 51-13 | OHNAKA Kenichiro |
| NAGASAKI Hidekazu | 36-28 | TAKANASHI Yusuke |
| NAGASAKI Hidekazu | won against | SAWADA Tomohiro |
| SATAKE Yosuke | 36-28 | NAGASAKI Hidekazu |
| NAKAJIMA Tetsuya | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 58-06 | TAKEDA Kyoko |
| NAGASAKI Hidekazu | 40-24 | WATANABE Hideaki |
| NAGASAKI Hidekazu | 33-31 | TAKASAKI Shohei |
| YAMAGUCHI Yoshiaki | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | IIJIMA Takamune |
| NAKAJIMA Tetsuya | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 48-16 | SUGIYAMA Mitsuaki |
| NAGASAKI Hidekazu | 43-21 | WATANABE Hajime |
| YAMAKAWA Takashi | 47-17 | NAGASAKI Hidekazu |
| GOTO Hiroshi | 37-27 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | OKAMOTO Kazuki |
| NAKAJIMA Tetsuya | 43-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | KOMAGATA Masayuki |
| YAMAGUCHI Yoshiaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
| MURAKAMI Takeshi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | SATAKE Yosuke |
| NAGASAKI Hidekazu | won against | SUKO Masayuki |
| NAGASAKI Hidekazu | won against | NODA Bintatsu |
| YAMAGUCHI Yoshiaki | 40-24 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | OKAMOTO Akihiko |
| NAGASAKI Hidekazu | 33-31 | NARIYA Makoto |
| NAGASAKI Hidekazu | 48-16 | ISHII Yasuhiro |
| NAGASAKI Hidekazu | 44-20 | TAKEUCHI Kazuya |
| NAGASAKI Hidekazu | 46-18 | SUKO Masayuki |
| NAGASAKI Hidekazu | 50-14 | YASHIRO Miyabi |
| NAGASAKI Hidekazu | 55-09 | NAKAMURA Yuya |
| NAGASAKI Hidekazu | 33-31 | ISHII Yasuhiro |
| NAKAJIMA Tetsuya | 43-21 | NAGASAKI Hidekazu |
| SUEKUNI Makoto | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 52-12 | ITAGAKI Kenichi |
| NAGASAKI Hidekazu | 55-09 | SHIMONOSONO Kozo |
| NAGASHIMA Kazuhito | 46-18 | NAGASAKI Hidekazu |
| TATSUMI-IIJIMA Yukiko | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 47-17 | MIYAOKA Yuki |
| NAGASAKI Hidekazu | 53-11 | IIJIMA Takamune |
| YAMAGUCHI Yoshiaki | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 64-00 | KOSHINO Kazuhiko |
| TSUJI Shinji | 64-00 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 64-00 | IWASAKI Masaaki |
| NAKAMORI Hiroki | 64-00 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 64-00 | MIYASHITA Naoto |
| FURUMOTO Yuki | 64-00 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 64-00 | NOBUKAWA Hiroki |
| NAGASAKI Hidekazu | 47-17 | KOZUKA Katsuhiko |
| NAGASAKI Hidekazu | 59-05 | UEMURA Takahiro |
| NAKAJIMA Tetsuya | 35-29 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 56-08 | TAKEDA Kyoko |
| NAGASAKI Hidekazu | 37-27 | MURAKAMI Takeshi |
| NAGASAKI Hidekazu | 36-28 | KIUCHI Hideyuki |
| NAGASAKI Hidekazu | 54-10 | IIJIMA Takamune |
| YAMAGUCHI Yoshiaki | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | MIYASHITA Naoto |
| NAGASAKI Hidekazu | 35-29 | MIGAMO Shinya |
| NAGASAKI Hidekazu | 41-23 | SUKO Masayuki |
| NAKAJIMA Tetsuya | 47-17 | NAGASAKI Hidekazu |
2005-12-18: 13th seaside open 2005(Japan)
2005-12-10: 20_Shinagawa_open(Japan)
2005-11-12: 19_Shinagawa_open(Japan)
2005-10-15: 18_Shinagawa_open(Japan)
2005-09-17: 17_Shinagawa_open(Japan)
2005-08-13: 1st Kanto Game(Japan)
2005-08-06: 16_Shinagawa_open(Japan)
2005-07-09: 15_Shinagawa_open(Japan)
2005-07-08: Shinagawa championship advanced(Japan)
2005-07-03: Kana othello Open(Japan)
2005-06-04: 14_Shinagawa_open(Japan)
2005-05-07: 13_Shinagawa_open(Japan)
2005-04-09: 12_Shinagawa_open(Japan)
2005-03-20: 26_Meijin(Japan)
2005-02-12: 10_Shinagawa_open(Japan)
| NAGASAKI Hidekazu | won against | FUKUNAGA Kohachi |
| NAGASAKI Hidekazu | won against | HORIUCHI Keiko |
| NAGASAKI Hidekazu | won against | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | lost to | MIYAZAKI Yuji |
| NAGASAKI Hidekazu | won against | YAMAGUCHI Yoshiaki |
| NAGASAKI Hidekazu | won against | KANOU Yuki |
| NAGASAKI Hidekazu | 48-16 | SUKO Masayuki |
| NAGASAKI Hidekazu | 35-29 | NAGASHIMA Kazuhito |
| NAGASAKI Hidekazu | 36-28 | MIGAMO Shinya |
| MIYAOKA Tamaki | 44-20 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 37-27 | YAMAKAWA Takashi |
| WATANABE Hajime | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | YASHIRO Miyabi |
| NAGASAKI Hidekazu | 48-16 | WATANABE Hajime |
| NAGASAKI Hidekazu | 37-27 | MIGAMO Shinya |
| NAGASAKI Hidekazu | 42-22 | KOMAGATA Masayuki |
| NAGASAKI Hidekazu | 50-14 | SAWAKI Yusuke |
| NAKAJIMA Tetsuya | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | SUKO Masayuki |
| YAMAKAWA Takashi | 38-26 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 45-19 | OKUDA Tsuyoshi |
| NAGASHIMA Kazuhito | 40-24 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 41-23 | IZUMI Takashi |
| NAGASAKI Hidekazu | 49-15 | SATO Tetsuya |
| NAGASAKI Hidekazu | 35-29 | NAKAMURA Keiko |
| NAGASAKI Hidekazu | 42-22 | SATO Koichiro |
| NAGASAKI Hidekazu | 41-23 | SHIMIZU Kouichi |
| NAGASAKI Hidekazu | 38-26 | KANOU Yuki |
| NAKAJIMA Tetsuya | 45-19 | NAGASAKI Hidekazu |
| NODA Bintatsu | 35-29 | NAGASAKI Hidekazu |
| SUEKUNI Makoto | won against | NAGASAKI Hidekazu |
| IIDA Hiroshi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | HOSHI Ryuichi |
| NAGASAKI Hidekazu | won against | KURACHI Takayuki |
| TACHIKI Akira | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 39-25 | KURACHI Takayuki |
| NAGASAKI Hidekazu | 44-20 | KOIDE Satoshi |
| NAGASAKI Hidekazu | 41-23 | NAKAJIMA Tetsuya |
| NAGASAKI Hidekazu | 37-27 | OHUCHI Yasuhiro |
| YAMAKAWA Takashi | 33-31 | NAGASAKI Hidekazu |
| MURAKAMI Takeshi | 43-21 | NAGASAKI Hidekazu |
| NAKANO Maseru | 55-09 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | KOIDE Satoshi |
| NAGASAKI Hidekazu | 41-23 | KURACHI Takayuki |
| NAGASAKI Hidekazu | 35-29 | IBATA Kensuke |
| OGAWA Daisuke | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 51-13 | NOGAMI Yoshiyuki |
| NAGASAKI Hidekazu | won against | KASHIWAGI Mitsuyoshi |
| IMAI Takatoshi | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TSUJI Shinji |
| IBATA Kensuke | won against | NAGASAKI Hidekazu |
| MIYAZAKI Yuji | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TAKEDA Kyoko |
| NAGASAKI Hidekazu | won against | NOMARU Masa |
| NAGASAKI Hidekazu | won against | YAMAGUCHI Yoshiaki |
| NAGASAKI Hidekazu | won against | SAKA Hiroshi |
| TOMINAGA Kenta | lost to | NAGASAKI Hidekazu |
| TSUCHIDA Eiji | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 60-04 | NOMARU Masa |
| NAGASAKI Hidekazu | 49-15 | TACHIKI Akira |
| NAGASAKI Hidekazu | 41-23 | ISHII Yasuhiro |
| SHIMIZU Kouichi | 33-31 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | KASHIWAGI Mitsuyoshi |
| NAKAJIMA Tetsuya | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 55-09 | MITSUYA Nobuaki |
| ONUMA Naofumi | 34-30 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 55-09 | OHUCHI Yasuhiro |
| NAGASAKI Hidekazu | 34-30 | MIGAMO Shinya |
| NAGASAKI Hidekazu | 48-16 | HIRAKAWA Yuki |
| ITO Yuji | 43-21 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 59-05 | IWASAKI Toshinori |
| NAGASAKI Hidekazu | 34-30 | TAKASHIMA Ryoji |
| NAGASAKI Hidekazu | 46-18 | YAMAKAWA Takashi |
| NAKAJIMA Tetsuya | 36-28 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 50-14 | WATANABE Hideaki |
| OMODERA Osamu | 41-23 | NAGASAKI Hidekazu |
| TANIDA Kunihiko | 64-00 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 34-30 | HAYASHI Yusuke |
| NAGASAKI Hidekazu | 47-17 | NAGAI Kaku |
| NAGASAKI Hidekazu | 43-21 | SASAKI Sohei |
| NAGASAKI Hidekazu | 49-15 | OHUCHI Yasuhiro |
| SEELEY Ben | 41-23 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 36-28 | NAKAMORI Hiroki |
| NAGASAKI Hidekazu | 44-20 | OHUCHI Yasuhiro |
| KOMAGATA Masayuki | 42-22 | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | 38-26 | HORIUCHI Keiko |
| NAGASAKI Hidekazu | 34-30 | ITO Yuji |
| NAGASAKI Hidekazu | 34-30 | YAMAGUCHI Yoshiaki |
| TANIDA Kunihiko | 35-29 | NAGASAKI Hidekazu |
2003-12-10: Fukushima Star Camp(Japan)
| TAKIZAWA Masaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | TAKUAKI Shinsuke |
| NAGASAKI Hidekazu | won against | YOSHIDA Taisaku |
| TAKIZAWA Masaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | HONDA Masaharu |
| NAGASAKI Hidekazu | won against | TANINO Takahashi |
| NAGASAKI Hidekazu | won against | YASUDA Tadahiro |
2002-09-29: 2nd Niigata Challenge Cup (Japan)
2002-09-08: 2_Sea_of_Japan_open (Japan)
| NAKAMURA Motohiro | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | FUKUCHI Katsunori |
| NAGASAKI Hidekazu | won against | UENO Takashi |
| NAGASAKI Hidekazu | won against | YAMAGISHI Hiroshi |
| UNO Takefumi | won against | NAGASAKI Hidekazu |
| SASAKI Sadayuki | won against | NAGASAKI Hidekazu |
| SHIMURA Toshiaki | won against | NAGASAKI Hidekazu |
| NAGASAKI Hidekazu | won against | WATANABE Eisuke |
| NAGASAKI Hidekazu | won against | WATANABE Teruko |
| NAGASAKI Hidekazu | won against | YAMAZAKI Kyoko |