Ratings
ARAKI Yasuyuki (Japan)
Japanese name(s): 荒木靖之166 tournaments
985 results
Player ID: 5523
Rated 102 in Japan and 115 in Asia&Oceania&Africa and T132 in the World
Latest rating: 2152
985 results
Player ID: 5523
Rated 102 in Japan and 115 in Asia&Oceania&Africa and T132 in the World
Latest rating: 2152
- 2023
- 2022
- 2021
- 2020
- 2019
- 2018
- 2017
- 2016
- 2015
- 2014
- 2013
- 2012
- 2011
- 2010
- 2009
- 2008
- 2007
- 2006
- 2005
- 2004
- 2003
- 2002
- 2001
- 2000
- 1999
- 1998
- 1995
- 1993
2023-10-29: 49_All_Japan_Tokai_prelim(Japan)
| ARAKI Yasuyuki | 63-01 | FUJITA Mahiro |
| ARAKI Yasuyuki | 41-23 | ASAKAWA Takuya |
| ARAKI Yasuyuki | 38-26 | TOHIKA Ken |
| FUJITA Takeshi | 39-25 | ARAKI Yasuyuki |
| FUJIMOTO Kenta | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 49-15 | IWASAKI Masaaki |
2022-05-04: 50_blue_sky_conf(Japan)
2022-03-21: 42_Meijin(Japan)
2022-03-20: 42_Meijin_masters(Japan)
| ARAKI Yasuyuki | 45-19 | YOSHIYUKI Suganuma |
| ARAKI Yasuyuki | 56-08 | KOBAYASHI Manabu |
| ARAKI Yasuyuki | 35-29 | OHMORI Keita |
| ARAKI Yasuyuki | 42-22 | TSUCHIYA Ryosuke |
| ARAKI Yasuyuki | 36-28 | MURAKAMI Takeshi |
| ARAKI Yasuyuki | 64-00 | TOKIWA Shuto |
| OGURA Ryutaro | won against | ARAKI Yasuyuki |
| SASAKI Kousuke | won against | ARAKI Yasuyuki |
| NAKANO Shota | won against | ARAKI Yasuyuki |
| AOKI Daichi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | ISHII Kanari |
| ARAKI Yasuyuki | won against | KANEKO Hikaru |
| ARAKI Yasuyuki | 44-20 | KAMEMOTO Osamu |
| ARAKI Yasuyuki | 34-30 | ITAGAKI Kenichi |
| TAKIZAWA Nobuyuki | 47-17 | ARAKI Yasuyuki |
| NAGAO Hiroto | 34-30 | ARAKI Yasuyuki |
2021-12-25: Tokai_year_end(Japan)
| ARAKI Yasuyuki | 36-28 | FURUYA Hiroyuki |
| ARAKI Yasuyuki | 34-30 | OKUDAIRA Akio |
| HASEGAWA Takeshi | won against | ARAKI Yasuyuki |
| HATTORI Kouki | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | ISHIKAWA Akira |
2020-02-16: Tokai_expert_games(Japan)
2020-02-02: New_Year_conf(Japan)
2020-01-26: 97_Hamamatsu_meeting(Japan)
| MUKAI Daisuke | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | SANO Hirotaka |
| ARAKI Yasuyuki | 46-18 | ONO Taiga |
| ARAKI Yasuyuki | 39-25 | SATO Reiko |
| TESAKI Satoru | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 41-23 | MATSUMOTO Sora |
| ITO Azumi | 42-22 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 62-02 | FUJIMOTO Masaki |
| ARAKI Yasuyuki | won against | MATSUMOTO Kuichi |
| ARAKI Yasuyuki | 39-25 | MATSUMOTO Riku |
| ARAKI Yasuyuki | 46-18 | MATSUMOTO Sora |
| ARAKI Yasuyuki | 49-15 | SATO Kaori |
| ARAKI Yasuyuki | 49-15 | AMANO Doushu |
| ARAKI Yasuyuki | 36-28 | YOSHIKAWA Chiaki |
| ARAKI Yasuyuki | 45-19 | KOGA Shingo |
| ARAKI Yasuyuki | 53-11 | WATANABE Osuke |
| ARAKI Yasuyuki | 46-18 | FUJITA Takeshi |
| ARAKI Yasuyuki | 51-13 | OKADA Hiroyuki |
| ARAKI Yasuyuki | 40-24 | MIZUNO Keigo |
2019-12-28: 96_Hamamatsu_meeting(Japan)
2019-12-01: 34_Kawasaki_open(Japan)
2019-11-10: year_forgetting_conference_2019(Japan)
2019-11-03: 48_All_Japan_Tokai_prelim(Japan)
2019-09-23: 95_Hamamatsu_meeting(Japan)
2019-08-24: 94_Hamamatsu_meeting(Japan)
2019-08-11: Shizuoka_championship_2019(Japan)
2019-07-15: 93_Hamamatsu_meeting(Japan)
2019-06-22: 92_Hamamatsu_meeting(Japan)
2019-05-04: 10_Mito_open(Japan)
2019-05-03: 1_Tsuchiura_battle(Japan)
2019-03-30: 91_Hamamatsu_meeting(Japan)
2019-03-24: 40_Meijin(Japan)
2019-02-17: 2019_Shizuoka_expert_games(Japan)
2019-01-20: New_Year_conference(Japan)
| ARAKI Yasuyuki | 37-27 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 40-24 | SHIOSAWA Kousuke |
| SHIMOMURA Shiki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | MATSUMOTO Riku |
| ARAKI Yasuyuki | 41-23 | NAGAO Hiroto |
| FUJITA Takeshi | 47-17 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | MATSUMOTO Makoto |
| ARAKI Yasuyuki | 52-12 | FUJII Renya |
| TSUCHIKANE Hiroshi | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 41-23 | TAKAHASHI Hisashi |
| ARAKI Yasuyuki | 52-12 | ITO Yuji |
| KURIHARA Aru | 45-19 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 60-04 | ABE Yoichi |
| ARAKI Yasuyuki | 60-04 | HASEGAWA Toshi |
| TESAKI Satoru | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | FUNATSU Asuka |
| ARAKI Yasuyuki | 52-12 | SATO Reiko |
| HAYASAKA Toshie | 45-19 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | AMANO Doushu |
| NAMIKI Kazunari | 37-27 | ARAKI Yasuyuki |
| TESAKI Satoru | 35-29 | ARAKI Yasuyuki |
| IWASAKI Masaaki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | MIZUNO Keigo |
| ARAKI Yasuyuki | 37-27 | TOMIBE Norikiyo |
| ENOMOTO Hiroyuki | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | TOMIBE Norikiyo |
| ARAKI Yasuyuki | 50-14 | YUKA Takaaki |
| ARAKI Yasuyuki | 47-17 | MATSUMOTO Sora |
| SHIMOMURA Shiki | 49-15 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 51-13 | FUJIMOTO Kenta |
| NAGAO Hiroto | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | FUJITA Takeshi |
| ARAKI Yasuyuki | 45-19 | MATSUMOTO Riku |
| ARAKI Yasuyuki | 36-28 | TAKAHASHI Ya |
| ARAKI Yasuyuki | 34-30 | NAGAO Hiroto |
| ARAKI Yasuyuki | 34-30 | ITO Azumi |
| TAKAGI Yosuke | 35-29 | ARAKI Yasuyuki |
| TOMIBE Norikiyo | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 43-21 | MATSUMOTO Sora |
| ARAKI Yasuyuki | 50-14 | MATSUMOTO Kuichi |
| IWASAKI Masaaki | 38-26 | ARAKI Yasuyuki |
| TESAKI Satoru | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 57-07 | HASEGAWA Toshi |
| ARAKI Yasuyuki | 50-14 | MIZUNO Keigo |
| HASEGAWA Toshi | 32-32 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | SHIOSAWA Kousuke |
| ARAKI Yasuyuki | 51-13 | SANO Hirotaka |
| FUJITA Takeshi | 32-32 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 40-24 | KATOKO Isamu |
| ARAKI Yasuyuki | 56-08 | YOSHIKAWA Chiaki |
| ARAKI Yasuyuki | 44-20 | MATSUMOTO Riku |
| ARAKI Yasuyuki | 40-24 | FUJITA Takeshi |
| ARAKI Yasuyuki | 46-18 | MATSUMOTO Sora |
| ARAKI Yasuyuki | 53-11 | MATSUMOTO Kuichi |
| ARAKI Yasuyuki | 55-09 | FUJIMOTO Masaki |
| ARAKI Yasuyuki | 38-26 | ARAKI Yu |
| ARAKI Yasuyuki | 44-20 | OHUCHI Takeshi |
| ARAKI Yasuyuki | 33-31 | KANO Chihiro |
| ARAKI Yasuyuki | 37-27 | SATO Hisakazu |
| ISOBE Masaki | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 58-06 | KATOKO Isamu |
| TAKAMIZAWA Daiki | 50-14 | ARAKI Yasuyuki |
| WADA Masaki | 41-23 | ARAKI Yasuyuki |
| TOKIWA Shuto | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 35-29 | MIYAMOTO Taketora |
| OKIZAKI Kyo | 45-19 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 56-08 | YOKOSAWA Haruko |
| MIURA Toshie | 35-29 | ARAKI Yasuyuki |
| MATSUMOTO Makoto | 41-23 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | KOBAYASHI Manabu |
| ARAKI Yasuyuki | 47-17 | IZUMI Shinya |
| ARAKI Yasuyuki | 39-25 | HORIUCHI Keiko |
| ARAKI Yasuyuki | 35-29 | IZUMI Takashi |
| ARAKI Yasuyuki | 55-09 | KIKUCHI Takafumi |
| ARAKI Yasuyuki | 42-22 | SUZUKI Fujio |
| TAKAMIZAWA Daiki | 49-15 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 49-15 | KITAMURA Momona |
| ARAKI Yasuyuki | 37-27 | KITAJIMA Hideki |
| NANASE Yuuma | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 41-23 | MIURA Toshie |
| SATO Hisakazu | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | TSUCHIKANE Hiroshi |
| OKIZAKI Kyo | 49-15 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | IZUMI Takashi |
| ARAKI Yasuyuki | 50-14 | TOKIWA Shuto |
| ARAKI Yasuyuki | 36-28 | USHIRO Hideaki |
| ISOBE Masaki | 32-32 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 44-20 | KATOKO Isamu |
| NAKAMURA Rintaro | 42-22 | ARAKI Yasuyuki |
| WADA Masaki | 49-15 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | KANO Chihiro |
| ARAKI Yasuyuki | 36-28 | FUJITA Takeshi |
| ARAKI Yasuyuki | 43-21 | SHIOSAWA Kousuke |
| OSIHI Akira | 32-32 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 51-13 | SANO Hirotaka |
| ARAKI Yasuyuki | 42-22 | TOMOTA Yusuke |
| ARAKI Yasuyuki | won against | TANIDA Kunihiko |
| ARAKI Yasuyuki | won against | OCHIAI Kenta |
| YOKOSAWA Haruko | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | HARA Tomokazu |
| MATSUYA Shinpei | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | IWATA Hiroyuki |
| SUGASE Takahiro | won against | ARAKI Yasuyuki |
| SANO Hirotaka | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | HASEGAWA Toshi |
| ARAKI Yasuyuki | 53-11 | KAWATA Tetsu |
| TESAKI Satoru | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | ENOMOTO Hiroyuki |
| ARAKI Yasuyuki | 62-02 | TOMIBE Hiroshi |
| ARAKI Yasuyuki | 58-06 | SANO Hirotaka |
| ARAKI Yasuyuki | won against | NAGAO Hiroto |
| NAMIKI Kazunari | 36-28 | ARAKI Yasuyuki |
| ENOMOTO Hiroyuki | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 59-05 | MATSUMOTO Sora |
2018-11-18: year_forgetting_conference_2018(Japan)
2018-11-04: 47_All_Japan_Tokai_prelim(Japan)
2018-08-26: 13_Ouza_sen(Japan)
2018-07-15: 46_All_Japan_championship(Japan)
2018-06-10: 46_All_Japan_Tokai_prelim(Japan)
2018-04-08: Shizuoka_championship_2018(Japan)
2018-03-18: 39_Meijin(Japan)
2018-02-04: 2018_Shizuoka_expert_games(Japan)
2018-01-14: New_Year_conference(Japan)
| ARAKI Yasuyuki | 41-23 | MATSUMOTO Sora |
| ARAKI Yasuyuki | 57-07 | SATO Kaori |
| ITO Azumi | 35-29 | ARAKI Yasuyuki |
| ENOMOTO Hiroyuki | 42-22 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 52-12 | MATSUMOTO Riku |
| ARAKI Yasuyuki | 33-31 | NAKAYAMA Takahiro |
| ARAKI Yasuyuki | 47-17 | SANO Hirotaka |
| ARAKI Yasuyuki | 48-16 | MATSUMOTO Kuichi |
| ARAKI Yasuyuki | 42-22 | MATSUMOTO Riku |
| TESAKI Satoru | 35-29 | ARAKI Yasuyuki |
| ENOMOTO Hiroyuki | 43-21 | ARAKI Yasuyuki |
| WATAHIKI Kenta | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | SASAKI Sohei |
| KOYASHIKI Ken | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | NAKAJIMA Tetsuya |
| ARAKI Yasuyuki | 38-26 | MATSUBARA Takashi |
| GOTO Hiroshi | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | YABE Uma |
| ARAKI Yasuyuki | won against | TAKAHASHI Shiu |
| ARAKI Yasuyuki | won against | KURIHARA Aru |
| OSATO Suguru | won against | ARAKI Yasuyuki |
| KURAHASHI Satoshi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| ARAKI Yasuyuki | 45-19 | OZAKI Yoshito |
| ARAKI Yasuyuki | 57-07 | NAMIKI Airi |
| TESAKI Satoru | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 45-19 | SANO Hirotaka |
| TAKAHASHI Shiu | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 43-21 | ITO Azumi |
| ARAKI Yasuyuki | won against | SHIOSAWA Kousuke |
| SATO Reiko | 50-14 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 63-01 | ABE Yoichi |
| ARAKI Yasuyuki | 41-23 | TAKAHASHI Ya |
| ARAKI Yasuyuki | 35-29 | ITO Azumi |
| FUKUCHI Keisuke | won against | ARAKI Yasuyuki |
| KOSHIRO Ryuta | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KASAI Yuta |
| ARAKI Yasuyuki | won against | KAJIAWA Shuji |
| ARAKI Yasuyuki | won against | SUGAWARA Misa |
| ARAKI Yasuyuki | won against | IKEDA Ryousuke |
| ARAKI Yasuyuki | won against | NANASE Yuuma |
| ARAKI Yasuyuki | 36-28 | SANO Hirotaka |
| TESAKI Satoru | 36-28 | ARAKI Yasuyuki |
| ITO Azumi | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 40-24 | OZAKI Yoshito |
| ARAKI Yasuyuki | 51-13 | MUKAI Daisuke |
| ARAKI Yasuyuki | 42-22 | SHIOSAWA Kousuke |
| ITO Azumi | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | MAEZIMA Tomiko |
| ARAKI Yasuyuki | 61-03 | FUJIMOTO Kenta |
| ARAKI Yasuyuki | 38-26 | SANO Hirotaka |
| NAGAO Hiroto | 41-23 | ARAKI Yasuyuki |
2017-11-12: year_forgetting_conf_2017(Japan)
2017-08-12: 89_Hamamatsu_meeting(Japan)
2017-07-16: 45_All_Japan_open_championship(Japan)
2017-06-11: 45_All_Japan_Tokai_prelim(Japan)
2017-05-04: 47_Blue_Sky_conf(Japan)
2017-04-09: Shizuka_champ_2017(Japan)
2017-03-19: 38_Meijin(Japan)
2017-02-05: 2017_Shizuoka_expert_games(Japan)
| ARAKI Yasuyuki | 49-15 | ISOO Tsugu |
| ARAKI Yasuyuki | 47-17 | MIZUNO Keigo |
| NAMIKI Kazunari | 38-26 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | NAGASHIMA Kouyou |
| ARAKI Yasuyuki | 64-00 | TAOKI Yuna |
| ARAKI Yasuyuki | 46-18 | MIZUNO Keigo |
| ARAKI Yasuyuki | 59-05 | UEDA Hirosuki |
| MUKAI Daisuke | 34-30 | ARAKI Yasuyuki |
| NAMIKI Kazunari | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | YUKA Takaaki |
| ARAKI Yasuyuki | 40-24 | TAKIGAWA Mitsuaki |
| ARAKI Yasuyuki | won against | SATO Hisakazu |
| FUKUNAGA Kohachi | won against | ARAKI Yasuyuki |
| SUEKUNI Makoto | won against | ARAKI Yasuyuki |
| KADO Naoki | won against | ARAKI Yasuyuki |
| IZUMI Takashi | won against | ARAKI Yasuyuki |
| YAMANAKA Yukihiro | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 45-19 | ITO Azumi |
| ARAKI Yasuyuki | 45-19 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 41-23 | SANO Hirotaka |
| ENOMOTO Hiroyuki | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | YOSHIKAWA Chiaki |
| ARAKI Yasuyuki | 55-09 | MUKAI Daisuke |
| ARAKI Yasuyuki | 41-23 | YUKA Takaaki |
| YUKA Takaaki | 40-24 | ARAKI Yasuyuki |
| TOMOTA Yusuke | 64-00 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | TOMOTA Yusuke |
| OHMORI Keita | 34-30 | ARAKI Yasuyuki |
| KAWATA Tetsu | 34-30 | ARAKI Yasuyuki |
| TAKAHASHI Shiu | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 52-12 | ITO Azumi |
| ARAKI Yasuyuki | 50-14 | SANO Hirotaka |
| ARAKI Yasuyuki | 55-09 | SATO Masuo |
| ARAKI Yasuyuki | 56-08 | NAMIKI Kazunari |
| YAMAZAKI Midorikawa | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TAGUCHI Mika |
| OBARA Hiroto | won against | ARAKI Yasuyuki |
| UNO Toshihiro | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | HAYASHIZAKI Hiroyuki |
| ARAKI Yasuyuki | won against | FUJIOKA Ken |
| HAYASAKA Toshie | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 58-06 | ITO Azumi |
| ARAKI Yasuyuki | 57-07 | SUGIYAMA Takahiro |
| ARAKI Yasuyuki | 42-22 | SANO Hirotaka |
| ARAKI Yasuyuki | 48-16 | TATEISHI Ooji |
| ENOMOTO Hiroyuki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | KAWATA Tetsu |
| ARAKI Yasuyuki | 44-20 | OZAKI Yoshito |
2016-12-11: year_forgetting_conf_2016(Japan)
2016-07-17: 44_All_Japan_open_championship(Japan)
2016-06-05: 44_All_Japan_Tokai_prelim(Japan)
2016-04-17: 44_All_Japan_Shizuoka_prelim(Japan)
2016-03-20: 37_Meijin(Japan)
2016-02-07: 2016_Tokai_expert_games(Japan)
2016-01-10: New_Year_conference(Japan)
| ARAKI Yasuyuki | 58-06 | HASEGAWA Toshi |
| ARAKI Yasuyuki | 45-19 | ITO Azumi |
| OHMORI Keita | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | SANO Hirotaka |
| ENOMOTO Hiroyuki | 46-18 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | NAGAO Hiroto |
| ARAKI Yasuyuki | won against | NAGASAKI Hidekazu |
| ARAKI Yasuyuki | won against | TODA Tomoya |
| NAGANO Yasushi | won against | ARAKI Yasuyuki |
| NAKANO Takanao | won against | ARAKI Yasuyuki |
| ASOU Daisuke | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | HASEGAWA Toshi |
| ENOMOTO Hiroyuki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | TAKAHASHI Shiu |
| ARAKI Yasuyuki | 44-20 | SANO Hirotaka |
| ARAKI Yasuyuki | 52-12 | YUKA Takaaki |
| ARAKI Yasuyuki | 37-27 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 48-16 | KAWATA Tetsu |
| ARAKI Yasuyuki | 50-14 | HASEGAWA Toshi |
| ARAKI Yasuyuki | 54-10 | TANAKA Atsushi |
| NAMIKI Kazunari | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | ENOMOTO Hiroyuki |
| IWATA Hiroyuki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TSUCHIYA Ryosuke |
| ARAKI Yasuyuki | won against | MATSUMOTO Hiroyuki |
| ARAKI Yasuyuki | won against | KANAZAWA Kota |
| NAGAO Hiroto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | FUKUDA Akihiro |
| ARAKI Yasuyuki | won against | OSHIMIZU Takanori |
| ARAKI Yasuyuki | 59-05 | KAWATA Tetsu |
| ARAKI Yasuyuki | 48-16 | OZAKI Yoshito |
| ARAKI Yasuyuki | 48-16 | NAMIKI Kazunari |
| ENOMOTO Hiroyuki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | SANO Hirotaka |
| ARAKI Yasuyuki | 41-23 | ENOMOTO Hiroyuki |
| ARAKI Yasuyuki | 55-09 | WATANABE Keiichi |
| ARAKI Yasuyuki | 55-09 | SATO Masuo |
| ARAKI Yasuyuki | 53-11 | OZAKI Yoshito |
| NAGAO Hiroto | 35-29 | ARAKI Yasuyuki |
| FUJIOKA Ken | 35-29 | ARAKI Yasuyuki |
2015-09-22: Iwata_endurance_open_1(Japan)
2015-09-22: Iwata_endurance_open_2(Japan)
2015-09-06: 10_Ouza_sen(Japan)
2015-07-19: 43_All_Japan_open_championship(Japan)
2015-07-05: 3_Shizuoka_open(Japan)
2015-06-21: 43_All_Japan_Tokai_prelim(Japan)
2015-04-26: 45_Blue_Sky_conference(Japan)
2015-04-05: Shizuoka championship 2015(Japan)
2015-03-22: 36_Meijin(Japan)
2015-02-08: 2015_Shizuoka_expert_games(Japan)
2015-01-11: new_year_conference(Japan)
| ARAKI Yasuyuki | 36-28 | YOSHIYUKI Suganuma |
| DATE Yuji | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 64-00 | KOBAYASHI Kenji |
| TAKANASHI Yusuke | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 34-30 | FUJITA Takeshi |
| ARAKI Yasuyuki | 60-04 | OHTSUBO Hidetaka |
| ARAKI Yasuyuki | 58-06 | DATE Yuji |
| TAKANASHI Yusuke | 53-11 | ARAKI Yasuyuki |
| FUJITA Takeshi | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 56-08 | OZAKI Yoshito |
| ARAKI Yasuyuki | 41-23 | NAKAJIMA Tetsuya |
| ISHIKAWA Akira | 41-23 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 34-30 | SHIMIZU Naoki |
| ARAKI Yasuyuki | 37-27 | SUEKUNI Makoto |
| ARAKI Yasuyuki | 32-32 | KINOSHITA Hisako |
| NAKAMORI Hiroki | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | FUKUCHI Keisuke |
| ARAKI Yasuyuki | won against | KURIHARA Tomoyuki |
| KANOU Eishi | won against | ARAKI Yasuyuki |
| OKAMOTO Kazuki | won against | ARAKI Yasuyuki |
| KURIHARA Aru | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | HAMADA Naoki |
| ARAKI Yasuyuki | 49-15 | OZAKI Yoshito |
| ITO Yuta | 36-28 | ARAKI Yasuyuki |
| IWASAKI Masaaki | 38-26 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 38-26 | TANAKA Atsushi |
| ARAKI Yasuyuki | 41-23 | SANO Hirotaka |
| ARAKI Yasuyuki | 39-25 | HASEGAWA Toshi |
| ARAKI Yasuyuki | 39-25 | MUKAI Daisuke |
| ARAKI Yasuyuki | 46-18 | IWASAKI Masaaki |
| FUJITA Takeshi | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | TANAKA Atsushi |
| ARAKI Yasuyuki | 33-31 | ENOMOTO Hiroyuki |
| ARAKI Yasuyuki | 37-27 | SATO Masuo |
| ARAKI Yasuyuki | 33-31 | MUKAI Daisuke |
| ARAKI Yasuyuki | 45-19 | YUKA Takaaki |
| ARAKI Yasuyuki | 41-23 | KOZUKA Katsuhiko |
| ARAKI Yasuyuki | 36-28 | TAKAGI Yosuke |
| OHMORI Keita | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | TANAKA Atsushi |
| TANAKA Atsushi | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | NAGAYA Toshiko |
| ARAKI Yasuyuki | 39-25 | MUKAI Daisuke |
| ARAKI Yasuyuki | 50-14 | SATO Masuo |
| ARAKI Yasuyuki | 44-20 | MIZUNO Keigo |
| ARAKI Yasuyuki | won against | NAGI Michiko |
| ASOU Daisuke | won against | ARAKI Yasuyuki |
| SATO Yutaka | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | YAMAZAKI Nobuyuki |
| ARAKI Yasuyuki | won against | URANO Kento |
| ANDO Tomoaki | won against | ARAKI Yasuyuki |
| KINOSHITA Hisako | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 35-29 | FUJITA Takeshi |
| ARAKI Yasuyuki | 56-08 | KAWATA Tetsu |
| TANAKA Atsushi | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | MUKAI Daisuke |
| ARAKI Yasuyuki | 45-19 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 34-30 | TANAKA Atsushi |
| ARAKI Yasuyuki | 34-30 | SANO Hirotaka |
| ARAKI Yasuyuki | 56-08 | HASEGAWA Toshi |
| ARAKI Yasuyuki | 61-03 | OZAKI Yoshito |
| TANAKA Atsushi | 44-20 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 55-09 | MAEZIMA Tomiko |
2014-11-30: year_forgetting_conf_2014(Japan)
2014-09-07: 9_Ouza_sen(Japan)
2014-07-13: 42_All_Japan_open_championship(Japan)
2014-06-08: 42_All_Japan_Hamamatsu_prelim(Japan)
2014-05-11: 1_Shizuoka_open(Japan)
2014-05-03: 26_Kyoto_open(Japan)
2014-04-27: 44_Blue_sky_conference(Japan)
2014-04-13: Shizuoka championship 2014(Japan)
2014-03-30: 83_Hamamatsu_meeting(Japan)
2014-03-23: 35_Meijin(Japan)
2014-02-16: 2014_Shizuoka_expert_games(Japan)
2014-01-19: new_year_conference(Japan)
| ARAKI Yasuyuki | 34-30 | NAGAO Hiroto |
| ARAKI Yasuyuki | 38-26 | NAGAYA Toshiko |
| ARAKI Yasuyuki | 50-14 | WATANABE Keiichi |
| ARAKI Yasuyuki | 44-20 | TANAKA Atsushi |
| ARAKI Yasuyuki | 40-24 | SANO Hirotaka |
| ARAKI Yasuyuki | 32-32 | TSUCHIDA Daisuke |
| IDE Akiko | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 55-09 | SHINOHARA Ryo |
| TOKI Yugo | 46-18 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 35-29 | FUJITA Takeshi |
| TSUKAMOTO Kazuma | 56-08 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SANO Hirotaka |
| ARAKI Yasuyuki | won against | HAMADA Naoki |
| HISHIYAMA Yuichi | won against | ARAKI Yasuyuki |
| TAKANASHI Yusuke | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | UNO Toshihiro |
| ARAKI Yasuyuki | won against | SHIMAMURA Yoshihide |
| ARAKI Yasuyuki | 44-20 | MUKAI Daisuke |
| ARAKI Yasuyuki | 45-19 | SUZUKI Takahiro |
| TANAKA Atsushi | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 33-31 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 47-17 | SANO Hirotaka |
| ARAKI Yasuyuki | 38-26 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 51-13 | MUKAI Daisuke |
| TANAKA Atsushi | 41-23 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 56-08 | FUKASAWA Keisuke |
| NAGAO Hiroto | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 43-21 | ETSUKO Satoshi |
| MATSUMOTO Hiroshi | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | NISHIMURA Akihiro |
| ARAKI Yasuyuki | 64-00 | OKAMURA Hiroaki |
| ARAKI Yasuyuki | 49-15 | SHIMAMURA Yoshihide |
| MIYAZAKI Yuji | 40-24 | ARAKI Yasuyuki |
| FUKUNAGA Kohachi | 45-19 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | TANAKA Atsushi |
| ARAKI Yasuyuki | 52-12 | KAWAMURA Yoshihiro |
| ARAKI Yasuyuki | 39-25 | MIZUNO Keigo |
| ARAKI Yasuyuki | 33-31 | IWASAKI Masaaki |
| OHMORI Keita | 43-21 | ARAKI Yasuyuki |
| KOZUKA Katsuhiko | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | YUKA Takaaki |
| ARAKI Yasuyuki | 38-26 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 56-08 | FUKASAWA Keisuke |
| ARAKI Yasuyuki | 51-13 | NAGAYA Toshiko |
| NAGAO Hiroto | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | OHE Yoshimaru |
| ARAKI Yasuyuki | 35-29 | KAZUHISA Tagami |
| ARAKI Yasuyuki | 37-27 | SUZUKI Takahiro |
| ARAKI Yasuyuki | 48-16 | FUJITA Takeshi |
| ARAKI Yasuyuki | 36-28 | TANAKA Atsushi |
| TSUCHIYA Ryosuke | 46-18 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TERADA Shiyouzi |
| ARAKI Yasuyuki | won against | GOTO Hiroshi |
| UMEZAWA Keiki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KOBAYASHI Manabu |
| KANOU Eishi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KANAZAWA Kota |
| FUKUNAGA Kohachi | won against | ARAKI Yasuyuki |
| NAMIKI Kazunari | 44-20 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SANO Hirotaka |
| MUKAI Daisuke | 33-31 | ARAKI Yasuyuki |
| TANAKA Atsushi | 42-22 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | NAGAYA Toshiko |
| ARAKI Yasuyuki | 59-05 | MAEZIMA Tomiko |
| ARAKI Yasuyuki | 48-16 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 45-19 | HASEGAWA Toshi |
| ARAKI Yasuyuki | 54-10 | ONODA Katsuo |
| NAMIKI Kazunari | 34-30 | ARAKI Yasuyuki |
| NAGAO Hiroto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 47-17 | KURITA Huzio |
2013-11-24: year_forgetting_conf_2013(Japan)
2013-11-10: 2014_OWC_qualif(Japan)
2013-09-01: 8_Ouza_sen(Japan)
2013-07-14: 41_All_Japan_open_championhship(Japan)
2013-06-30: 41_All_Japan_Shizuoka_prelim(Japan)
2013-06-02: 41_All_Japan_Tokai_prelim(Japan)
2013-05-06: 43_blue_sky_conference(Japan)
2013-04-21: Shizuoka championship 2013(Japan)
2013-04-07: 80_Hamamatsu_meeting(Japan)
2013-03-31: 34_Meijin(Japan)
2013-03-10: 2013_Shizuoka_expert_games(Japan)
2013-01-20: 2013_Shizuoka_expert_games(Japan)
| ARAKI Yasuyuki | 43-21 | SANO Hirotaka |
| ARAKI Yasuyuki | 39-25 | TANAKA Atsushi |
| ARAKI Yasuyuki | 33-31 | NAGAO Hiroto |
| ENOMOTO Hiroyuki | 48-16 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | MUKAI Daisuke |
| ARAKI Yasuyuki | won against | ASOU Daisuke |
| ARAKI Yasuyuki | won against | HADA Jun |
| ITAGAKI Kenichi | won against | ARAKI Yasuyuki |
| TAKIZAWA Masaki | won against | ARAKI Yasuyuki |
| OHTAKE Kosuke | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KANDA Yoshihiro |
| ARAKI Yasuyuki | won against | IZUMI Takashi |
| ARAKI Yasuyuki | 44-20 | ENOMOTO Hiroyuki |
| ASOU Daisuke | 40-24 | ARAKI Yasuyuki |
| IZUMI Takashi | 34-30 | ARAKI Yasuyuki |
| NAGAO Hiroto | 52-12 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | SHIMIZU Naoki |
| NODA Bintatsu | 36-28 | ARAKI Yasuyuki |
| OHNO Tomohiro | won against | ARAKI Yasuyuki |
| TAKAGI Yosuke | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SASAKI Sohei |
| WAKIMOTO Naoyuki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | IKEDA Tatsunobu |
| ARAKI Yasuyuki | won against | TOYOTA Hiroshi |
| IWASAKI Masaaki | 46-18 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 52-12 | FUJITA Shouta |
| ARAKI Yasuyuki | 57-07 | OZAKI Yoshito |
| TANAKA Atsushi | 38-26 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | SUGIYAMA Mitsuaki |
| ARAKI Yasuyuki | 62-02 | KAWATA Tetsu |
| ARAKI Yasuyuki | 45-19 | YOSHIKAWA Chiaki |
| FUJITA Takeshi | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 51-13 | SATO Masuo |
| ARAKI Yasuyuki | 55-09 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 42-22 | SANO Hirotaka |
| ENOMOTO Hiroyuki | 53-11 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | SUZUKI Sugaya |
| ARAKI Yasuyuki | 42-22 | YAMADA Yuto |
| ARAKI Yasuyuki | 58-06 | MIZUNO Keigo |
| ARAKI Yasuyuki | 38-26 | ITO Junya |
| OHMORI Keita | 34-30 | ARAKI Yasuyuki |
| TAKAGI Yosuke | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 59-05 | ABE Yoichi |
| ARAKI Yasuyuki | 48-16 | KURITA Huzio |
| ARAKI Yasuyuki | 57-07 | OZAKI Yoshito |
| ARAKI Yasuyuki | 35-29 | ENOMOTO Hiroyuki |
| NAGAO Hiroto | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 40-24 | KAWAMURA Toyoto |
| ARAKI Yasuyuki | 48-16 | YUKA Takaaki |
| TSUCHIYA Ryosuke | 41-23 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | SUZUKI Takahiro |
| ARAKI Yasuyuki | won against | KOIDE Satoshi |
| SUGASE Takahiro | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | NARUMI Hisatoshi |
| KOH Bo Chao Alex | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TOKI Yugo |
| TANAKA Shuntaro | won against | ARAKI Yasuyuki |
| NAGAO Hiroto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | OZAKI Yoshito |
| ENOMOTO Hiroyuki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 51-13 | NAGAYA Toshiko |
| ARAKI Yasuyuki | 51-13 | MARUYAMA Satowa |
| ARAKI Yasuyuki | 54-10 | ETSUKO Satoshi |
| ARAKI Yasuyuki | 40-24 | IWASAKI Masaaki |
| MUKAI Daisuke | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 44-20 | MUKAI Daisuke |
| ARAKI Yasuyuki | 39-25 | IWAMOTO Yoshimi |
| TAYAMA Tsubasa | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 62-02 | OZAKI Yoshito |
| ARAKI Yasuyuki | 37-27 | TAKAGI Yosuke |
2012-12-09: year_forgetting_conf_2012(Japan)
2012-11-11: OWC2013_qualification(Japan)
2012-07-18: 40_All_Japan_champ(Japan)
2012-06-24: 40_All_Japan_Tokai_prellim(Japan)
2012-06-10: 40_All_Japan_Hamamatsu_prelim(Japan)
2012-05-03: 24_Kyoto_open(Japan)
2012-04-15: Shizuoka championship 2012(Japan)
2012-03-04: Meijin_groupA(Japan)
2012-02-05: 2012_Shizuoka_expert_game(Japan)
2012-01-22: new_year_conf(Japan)
| ARAKI Yasuyuki | 41-23 | TAYAMA Tsubasa |
| ARAKI Yasuyuki | 50-14 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 43-21 | TAKAHASHI Shiu |
| ARAKI Yasuyuki | 44-20 | OZAKI Yoshito |
| ARAKI Yasuyuki | 34-30 | SANO Hirotaka |
| ARAKI Yasuyuki | won against | KANAZAWA Kota |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| ARAKI Yasuyuki | won against | NAGAMATSU Ryota |
| SUEKUNI Makoto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | FUNATSU Asuka |
| TAKIZAWA Nobuyuki | won against | ARAKI Yasuyuki |
| OKAMOTO Kazuki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KAGAWA Yoichi |
| NODA Bintatsu | won against | ARAKI Yasuyuki |
| TOJO Atsushi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | NAMIKI Kazunari |
| MIYAZAKI Toru | won against | ARAKI Yasuyuki |
| SANO Hirotaka | 45-19 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 62-02 | OKABE Michiaki |
| ARAKI Yasuyuki | 50-14 | SUGIYAMA Mitsuaki |
| ARAKI Yasuyuki | 41-23 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 42-22 | FUJITA Takeshi |
| TANAKA Atsushi | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 61-03 | AONO Daigo |
| ARAKI Yasuyuki | 35-29 | TATEISHI Katsuhiro |
| MUKAI Daisuke | 41-23 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 38-26 | NAMIKI Kazunari |
| ENOMOTO Hiroyuki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | IMAMURA Hiroshi |
| ARAKI Yasuyuki | 37-27 | FUKUNAGA Kohachi |
| ARAKI Yasuyuki | 52-12 | NAKAMORI Hiroki |
| OHIKE Yoshinori | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 35-29 | NAGAO Hiroto |
| ARAKI Yasuyuki | 36-28 | YOSHIDA Shigenobu |
| ARAKI Yasuyuki | 44-20 | FURUSAWA Toyoki |
| KAMEDA Ryota | 51-13 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 52-12 | OTA Tokiko |
| ARAKI Yasuyuki | 51-13 | OZAKI Yoshito |
| ARAKI Yasuyuki | 37-27 | ENOMOTO Hiroyuki |
| ARAKI Yasuyuki | 43-21 | TANAKA Atsushi |
| ARAKI Yasuyuki | 34-30 | MUKAI Daisuke |
| ARAKI Yasuyuki | 38-26 | ASOU Daisuke |
| SHIMIZU Naoki | 42-22 | ARAKI Yasuyuki |
| ITAGAKI Kenichi | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 46-18 | TATEISHI Katsuhiro |
| ARAKI Yasuyuki | 47-17 | KUNIO Yukihiro |
| HAMADA Naoki | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 46-18 | TAKAHASHI Hisashi |
| TANAKA Atsushi | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | OKABE Michiaki |
| ARAKI Yasuyuki | 53-11 | SANO Hirotaka |
| TATEISHI Katsuhiro | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 47-17 | MIZUNO Keigo |
| ARAKI Yasuyuki | 38-26 | NAMIKI Kazunari |
| NAMIKI Kazunari | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 59-05 | IWAMOTO Yoshimi |
| ARAKI Yasuyuki | 38-26 | SANO Hirotaka |
| ARAKI Yasuyuki | 46-18 | KURITA Huzio |
| TANAKA Atsushi | 36-28 | ARAKI Yasuyuki |
2011-12-04: year_forgetting_conf_2011(Japan)
2011-08-28: 6_Ouza_sen(Japan)
2011-07-17: 39_Japan_open_Champ(Japan)
2011-06-26: 39_Japan_Champ_Hokuriku_Prelim(Japan)
2011-06-12: 39_Japan_champ_Tokai_prelim(Japan)
2011-05-29: 32_Meijin(Japan)
2011-05-03: 23_Kyoto_open(Japan)
2011-04-17: Shizuoka championship 2011(Japan)
2011-02-13: 2001_Shizuoka_expert_game(Japan)
2011-02-06: new_year_conference(Japan)
| ARAKI Yasuyuki | 46-18 | KOBAYASHI Tome |
| ARAKI Yasuyuki | won against | TAKIGAWA Mitsuaki |
| ARAKI Yasuyuki | 47-17 | MIZUNO Keigo |
| ENOMOTO Hiroyuki | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 46-18 | SUGIYAMA Akemi |
| ARAKI Yasuyuki | 34-30 | OSHIMIZU Takanori |
| ARAKI Yasuyuki | 45-19 | KANAZAWA Kota |
| NAKAJIMA Tetsuya | 47-17 | ARAKI Yasuyuki |
| OHNO Tomohiro | 56-08 | ARAKI Yasuyuki |
| YOSHIYUKI Suganuma | 39-25 | ARAKI Yasuyuki |
| KIYONOBU Kenta | 51-13 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | YAMAZAKI Nobuyuki |
| SANO Hirotaka | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | HIRABAYASHI Eiji |
| ARAKI Yasuyuki | won against | KAMEMOTO Osamu |
| ARAKI Yasuyuki | won against | TODA Tomoya |
| ARAKI Yasuyuki | won against | NODA Bintatsu |
| ARAKI Yasuyuki | won against | NAKAMORI Hiroki |
| NAMIKI Kazunari | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 41-23 | TATEISHI Katsuhiro |
| ARAKI Yasuyuki | 44-20 | MUKAI Daisuke |
| ARAKI Yasuyuki | 54-10 | SANO Hirotaka |
| TANAKA Atsushi | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 40-24 | TAKAHASHI Shiu |
| ARAKI Yasuyuki | 41-23 | TOKUSHIMA Akira |
| TANAKA Atsushi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 50-14 | MIZUNO Keigo |
| ARAKI Yasuyuki | 33-31 | TATEISHI Katsuhiro |
| OKUDA Tsuyoshi | won against | ARAKI Yasuyuki |
| ASAKAWA Takuya | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SUZUKI Ryo |
| ARAKI Yasuyuki | won against | SHINAGAWA Yukinobu |
| ARAKI Yasuyuki | won against | NARUMI Hisatoshi |
| NAKAMORI Hiroki | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 34-30 | OHNO Atsuko |
| ARAKI Yasuyuki | 51-13 | NISHIYAMA Momoko |
| ARAKI Yasuyuki | 33-31 | TOKUDA Naoya |
| ARAKI Yasuyuki | 41-23 | MIYAZAKI Yuji |
| ARAKI Yasuyuki | 41-23 | SUGASE Takahiro |
| OHIKE Yoshinori | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | KAWATA Tetsu |
| ARAKI Yasuyuki | 45-19 | MUKAI Daisuke |
| NAMIKI Kazunari | 40-24 | ARAKI Yasuyuki |
| SUGIYAMA Mitsuaki | 48-16 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 41-23 | TAKIGAWA Mitsuaki |
| ENOMOTO Hiroyuki | 44-20 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 51-13 | NAKAO Kodai |
| ARAKI Yasuyuki | 37-27 | TATEISHI Katsuhiro |
| ARAKI Yasuyuki | 36-28 | IKUMI Masanobua |
| TAKIGAWA Mitsuaki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | NAMIKI Kazunari |
| ARAKI Yasuyuki | 55-09 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 44-20 | IZUMI Shinichi |
| ARAKI Yasuyuki | 33-31 | TANAKA Atsushi |
| ARAKI Yasuyuki | 40-24 | ENOMOTO Hiroyuki |
2010-08-15: 72_Hamamatsu_meeting(Japan)
2010-07-18: 38_Japan_Open_Champ(Japan)
2010-06-27: 38_Japan_Champ_Tokai_prelim(Japan)
2010-06-13: 38_Japan_Champ_Tokai_prelim(Japan)
2010-06-06: 15_Kawasaki_open(Japan)
2010-05-03: 22_Kyoto_open(Japan)
2010-04-11: Shizuoka championship 2010(Japan)
2010-03-21: 31_Meijin(Japan)
2010-03-07: 67_Nakagawa_open(Japan)
2010-02-14: 31_Shizouka_expert_game(Japan)
2010-01-17: 2010_New_Year_conference(Japan)
| ARAKI Yasuyuki | 55-09 | KAWAMURA Yoshihiro |
| IZUMI Shinichi | 45-19 | ARAKI Yasuyuki |
| KOZUKA Katsuhiko | 48-16 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 46-18 | TANAKA Atsushi |
| ARAKI Yasuyuki | 41-23 | MIZUNO Keigo |
| SUZUKI Yuta | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | OZAWA Kou |
| TANAKA Amane | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KANOU Yuki |
| YOSHIYUKI Suganuma | won against | ARAKI Yasuyuki |
| MAEHIRA Yusuke | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | IWASAKI Masaaki |
| TOMOTA Yusuke | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 35-29 | OHMORI Keita |
| SUZUKI Takahiro | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | TOKUSHIMA Akira |
| ARAKI Yasuyuki | 34-30 | NAGAO Hiroto |
| MIZUNO Keigo | 33-31 | ARAKI Yasuyuki |
| OHMORI Keita | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 49-15 | NAMIKI Kazunari |
| ARAKI Yasuyuki | 35-29 | TAKIGAWA Mitsuaki |
| ARAKI Yasuyuki | 37-27 | TOKUSHIMA Akira |
| ARAKI Yasuyuki | 51-13 | SATO Endo |
| ARAKI Yasuyuki | 37-27 | TAKAHASHI Shiu |
| ARAKI Yasuyuki | 34-30 | MATSUMOTO Hiroyuki |
| ARAKI Yasuyuki | 35-29 | TATSUMI-IIJIMA Yukiko |
| ARAKI Yasuyuki | 33-31 | KOSHINO Kazuhiko |
| IWATA Hiroyuki | 46-18 | ARAKI Yasuyuki |
| MURAKAMI Takeshi | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | KAGOTANI Hiroto |
| NISHIYAMA Momoko | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | TAKANASHI Yusuke |
| ARAKI Yasuyuki | 38-26 | NOIRI Hisayasu |
| ARAKI Yasuyuki | 38-26 | SAWAKI Yusuke |
| ARAKI Yasuyuki | 38-26 | NODA Bintatsu |
| MATSUMOTO Hiroshi | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 52-12 | OKABE Michiaki |
| ARAKI Yasuyuki | 33-31 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 53-11 | SATO Masuo |
| SANO Hirotaka | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | FUJITA Takeshi |
| ARAKI Yasuyuki | 64-00 | SAKAGUCHI Kazuhiro |
| MITSUYA Nobuaki | 64-00 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 64-00 | TANIDA Keiko |
| FUKUNAGA Kohachi | 64-00 | ARAKI Yasuyuki |
| ITO Junya | 64-00 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 64-00 | KOBAYASHI Syunjiro |
| IKEDA Atsuhiko | 51-13 | ARAKI Yasuyuki |
| WATANABE Hideaki | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | TAKEDA Kyoko |
| ARAKI Yasuyuki | 45-19 | TATENO Ryuuji |
| YAMAZAKI Nobuyuki | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 45-19 | KOBAYASHI Manabu |
| TATEISHI Katsuhiro | 34-30 | ARAKI Yasuyuki |
| MUKAI Daisuke | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | ENOMOTO Hiroyuki |
| ARAKI Yasuyuki | 49-15 | NAGAYA Toshiko |
| KOBAYASHI Hiroko | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 57-07 | TAKIGAWA Mitsuaki |
| ARAKI Yasuyuki | 35-29 | TOMOTA Yusuke |
| ARAKI Yasuyuki | 41-23 | SANO Hirotaka |
| KOBAYASHI Manabu | 40-24 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 57-07 | OTA Tokiko |
| ENOMOTO Hiroyuki | 37-27 | ARAKI Yasuyuki |
2009-11-29: year_forgetting_conf_2009(Japan)
2009-06-07: 37_Japanese_Champ_Tokai_prelim(Japan)
2009-05-03: 21_Kyoto_Open(Japan)
2009-03-29: 30_Meijin(Japan)
2009-03-01: 4_Gifu_Open(Japan)
2009-02-08: 30_Shizuoka_Open(Japan)
2009-01-18: 2009_NewYear_Conference(Japan)
| ARAKI Yasuyuki | 56-08 | KOBAYASHI Hiroko |
| ARAKI Yasuyuki | 35-29 | ENOMOTO Hiroyuki |
| ARAKI Yasuyuki | 49-15 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 38-26 | IZUMI Shinichi |
| TAKIGAWA Mitsuaki | 45-19 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | OKAZU Hiroaki |
| SUZUKI Takahiro | 46-18 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 41-23 | SUZUKI Toyoharu |
| ARAKI Yasuyuki | 44-20 | NAGAO Hiroto |
| OGURI Kenji | 39-25 | ARAKI Yasuyuki |
| TOMOTA Yusuke | 38-26 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | NISHIMURA Akihiro |
| TAKEYUKI Ide | 32-32 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 37-27 | KAGAWA Yoichi |
| GOTO Masahiro | 34-30 | ARAKI Yasuyuki |
| TAMAKI Suguru | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 50-14 | YAMAZAKI Nobuyuki |
| ARAKI Yasuyuki | 46-18 | YUSAKI Akihiro |
| WATAHIKI Kenta | 33-31 | ARAKI Yasuyuki |
| OZAWA Kou | 33-31 | ARAKI Yasuyuki |
| SATO Naohiro | 33-31 | ARAKI Yasuyuki |
| IIJIMA Takamune | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | OHNO Daisuke |
| KOIDE Satoshi | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 35-29 | SAKA Hiroshi |
| TSUCHIDA Daisuke | 45-19 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 43-21 | TSUKAMOTO Hiroaki |
| ARAKI Yasuyuki | 49-15 | NAKAMORI Chiaki |
| ARAKI Yasuyuki | 34-30 | ESAKI Yuta |
| OHIKE Yoshinori | 32-32 | ARAKI Yasuyuki |
| NAGAO Hiroto | 32-32 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | TOMOTA Yusuke |
| ARAKI Yasuyuki | 54-10 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 59-05 | SANO Hirotaka |
| ARAKI Yasuyuki | 37-27 | TANAKA Atsushi |
| ARAKI Yasuyuki | 56-08 | IZUMI Shinichi |
| ARAKI Yasuyuki | 50-14 | TANAKA Atsushi |
| ARAKI Yasuyuki | 36-28 | OHMORI Keita |
| ARAKI Yasuyuki | 40-24 | SUGIYAMA Mitsuaki |
| ARAKI Yasuyuki | 47-17 | IWAMOTO Yoshimi |
| ARAKI Yasuyuki | 46-18 | IWASAKI Masaaki |
| ARAKI Yasuyuki | 49-15 | KANAZAWA Miyuki |
2008-08-24: 3_Ouza_sen(Japan)
2008-08-23: 8_Anti_Resistance_Game(Japan)
2008-07-19: 2008 Japanese Championship(Japan)
2008-06-22: 2008 Tokai block preliminary A(Japan)
2008-06-08: 2008 Tokai preliminary(Japan)
2008-05-03: 20_Kyoto_open(Japan)
2008-04-13: Shizuoka championship 2008(Japan)
2008-03-23: 29_Meijin(Japan)
2008-02-24: 29th Shizuoka expert game(Japan)
2008-02-03: New Year othello conference(Japan)
2008-01-03: Shinagawa Open 2008(Japan)
| ARAKI Yasuyuki | 40-24 | FUNATSU Asuka |
| ARAKI Yasuyuki | 44-20 | INOUE Noboru |
| WATANABE Hajime | 41-23 | ARAKI Yasuyuki |
| YAMAKAWA Takashi | 40-24 | ARAKI Yasuyuki |
| KURACHI Takayuki | 37-27 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | KAWAGUCHI Genki |
| SAKAGUCHI Kazuhiro | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | TAKEDA Kyoko |
| ARAKI Yasuyuki | 42-22 | KURACHI Takayuki |
| NAGANO Yasushi | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 56-08 | IKEDA Atsuhiko |
| TANAKA Kazuo | 37-27 | ARAKI Yasuyuki |
| OSHIMIZU Takanori | 46-18 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TOMINAGA Kenta |
| YAMAZAKI Nobuyuki | won against | ARAKI Yasuyuki |
| NAGASHIMA Kazuhito | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TANIDA Kunihiko |
| SASAKI Sohei | won against | ARAKI Yasuyuki |
| SAWADA Tomohiro | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | lost to | ESAKI Yuta |
| ARAKI Yasuyuki | won against | NAMIKI Kazunari |
| ARAKI Yasuyuki | won against | YOSHIYUKI Suganuma |
| ARAKI Yasuyuki | won against | SANO Hirotaka |
| ARAKI Yasuyuki | won against | NAGAO Hiroto |
| ARAKI Yasuyuki | won against | FUJITA Takeshi |
| FUJITA Takeshi | lost to | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TANAKA Atsushi |
| ARAKI Yasuyuki | lost to | NAMIKI Kazunari |
| ARAKI Yasuyuki | won against | MATSUNAGA Hisashi |
| ARAKI Yasuyuki | won against | OGURI Kenji |
| YOSHIYUKI Suganuma | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 45-19 | MATSUMOTO Hiroshi |
| ARAKI Yasuyuki | 50-14 | KAGAWA Yoichi |
| ARAKI Yasuyuki | 39-25 | ISHIMOTO Kazuya |
| ARAKI Yasuyuki | 48-16 | TAMAKI Suguru |
| SUGASE Takahiro | 54-10 | ARAKI Yasuyuki |
| MORINAGA Syou | 35-29 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | KADO Naoki |
| ARAKI Yasuyuki | won against | KOBAYASHI Tome |
| FUJITA Takeshi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SANO Hirotaka |
| ARAKI Yasuyuki | won against | SATO Masuo |
| ARAKI Yasuyuki | won against | KOYAMA Yasuyuki |
| ISHIKAWA Akira | 33-31 | ARAKI Yasuyuki |
| KITAGAWA Kanya | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | KOBAYASHI Kasa |
| ARAKI Yasuyuki | 33-31 | AZUMA Hideki |
| TSUKAMOTO Kazuma | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TANAKA Atsushi |
| ARAKI Yasuyuki | won against | IWASAKI Masaaki |
| ARAKI Yasuyuki | won against | MIZUNO Keigo |
| TSUNODA Keita | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | IZUMI Shinichi |
| TSUNODA Keita | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | IZUMI Shinichi |
| ARAKI Yasuyuki | won against | OGURI Kenji |
| ARAKI Yasuyuki | won against | MUKAI Daisuke |
| ARAKI Yasuyuki | lost to | KOYAMA Yasuyuki |
| ARAKI Yasuyuki | won against | IWASAKI Masaaki |
| SAWAKI Yusuke | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SHIMONOSONO Kozo |
| ARAKI Yasuyuki | won against | OKAWA Akira |
| ARAKI Yasuyuki | won against | TANAKA Amane |
| ARAKI Yasuyuki | won against | SATAKE Yosuke |
| ARAKI Yasuyuki | lost to | KURAMOCHI Yuta |
| ARAKI Yasuyuki | won against | NAGAO Hiroto |
2007-12-16: Year End Conference(Japan)
2007-09-16: 2_Ouza_sen(Japan)
2007-06-10: Tokai 35th Japanese Championship Preliminary(Japan)
2007-05-03: 19_Kyoto_open(Japan)
2007-04-15: Shizuoka Championship 2007(Japan)
2007-03-25: 28_Meijin(Japan)
2007-03-25: 28_Meijin_finals(Japan)
| ARAKI Yasuyuki | won against | OKABE Michiaki |
| ARAKI Yasuyuki | won against | IWAMOTO Yoshimi |
| ARAKI Yasuyuki | won against | TSUNODA Keita |
| NAGAO Hiroto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | MORINAGA Syou |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| MATSUMOTO Hiroshi | won against | ARAKI Yasuyuki |
| TOMINAGA Kenta | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TATSUMI-IIJIMA Yukiko |
| ARAKI Yasuyuki | won against | MATSUZAWA Atsushi |
| ARAKI Yasuyuki | lost to | HOSHINO Yoshihiro |
| ARAKI Yasuyuki | won against | TAKASHIMA Ryoji |
| ARAKI Yasuyuki | won against | SATO Masuo |
| OGURI Kenji | lost to | ARAKI Yasuyuki |
| NAGAO Hiroto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | YOSHIKAWA Chiaki |
| SAKAGUCHI Kazuhiro | won against | ARAKI Yasuyuki |
| TANAKA Atsushi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | SUZUKI Shinichi |
| ARAKI Yasuyuki | 39-25 | NAKAMURA Shuhei |
| ARAKI Yasuyuki | 37-27 | HAMAMOTO Kazuhiro |
| ARAKI Yasuyuki | 33-31 | YUSAKI Akihiro |
| ARAKI Yasuyuki | 38-26 | IWATA Hiroyuki |
| TAMENORI Hideshi | 39-25 | ARAKI Yasuyuki |
| MIYAZAKI Yuji | 42-22 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | IWASAKI Masaaki |
| ARAKI Yasuyuki | won against | DATE Yuji |
| FUJITA Takeshi | won against | ARAKI Yasuyuki |
| TAKIGAWA Mitsuaki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KOBAYASHI Tome |
| MURAKAMI Takeshi | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 56-08 | TAKANO Satoshi |
| ARAKI Yasuyuki | 43-21 | KOYAMA Yasuyuki |
| ARAKI Yasuyuki | 43-21 | ESAKI Yuta |
| ARAKI Yasuyuki | 38-26 | WATANABE Hajime |
| ARAKI Yasuyuki | 37-27 | TAKIZAWA Masaki |
2006-12-10: year_forgetting_conf_2006(Japan)
2006-08-26: 1_Ouza_sen(Japan)
2006-07-16: 34th All Japan(Japan)
2006-05-03: 18_Kyoto_open(Japan)
2006-04-16: Shizuoka Championship 2006(Japan)
2006-03-26: 27_Meijin(Japan)
2006-02-26: 24th Shizuoka Expert Game(Japan)
| ARAKI Yasuyuki | won against | MIZUNO Keigo |
| ARAKI Yasuyuki | won against | KOBAYASHI Tome |
| NAGAO Hiroto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SATO Tomoyuki |
| MUKAI Daisuke | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 39-25 | SANO Yoko |
| SAWAKI Yusuke | 41-23 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 53-11 | MIYAOKA Tamaki |
| ARAKI Yasuyuki | 32-32 | TSUCHIDA Daisuke |
| ARAKI Yasuyuki | 45-19 | NAKAMORI Chiaki |
| OHNO Tomohiro | 34-30 | ARAKI Yasuyuki |
| NAKAJIMA Tetsuya | 34-30 | ARAKI Yasuyuki |
| SYUGAME Junki | won against | ARAKI Yasuyuki |
| ISHIZAKI Hikaru | won against | ARAKI Yasuyuki |
| OHHASHI Tomoshige | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | OHMORI Keita |
| ARAKI Yasuyuki | won against | MATSUZAKA Katsuhiko |
| ARAKI Yasuyuki | won against | KURACHI Takayuki |
| ARAKI Yasuyuki | 41-23 | MATSUMOTO Kishie |
| ARAKI Yasuyuki | 35-29 | NAKAMORI Hiroki |
| ARAKI Yasuyuki | 47-17 | NORIMITSU Ayumi |
| ARAKI Yasuyuki | 33-31 | KIMURA Keigo |
| ARAKI Yasuyuki | 36-28 | OKAMOTO Kazuki |
| TAMAKI Kyotaro | 33-31 | ARAKI Yasuyuki |
| TSUCHIDA Daisuke | 48-16 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SUGIYAMA Mitsuaki |
| ARAKI Yasuyuki | won against | NAKAYAMA Takahiro |
| ARAKI Yasuyuki | won against | SUGIYAMA Akemi |
| OGURI Kenji | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | DATE Yuji |
| ARAKI Yasuyuki | 64-00 | YAMAGUCHI Yoshiaki |
| ARAKI Yasuyuki | 64-00 | SATANI Tetsu |
| SUEKUNI Makoto | 64-00 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 64-00 | HOSHI Ryuichi |
| ARAKI Yasuyuki | 64-00 | SUKO Masayuki |
| TAMENORI Hideshi | 64-00 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 64-00 | IIJIMA Takamune |
| DATE Yuji | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | NAGAI Kaku |
| IWASAKI Masaaki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | OZAKI Yoshito |
| ARAKI Yasuyuki | won against | DATE Yuji |
| ARAKI Yasuyuki | won against | OGURI Kenji |
2005-07-17: 33rd all Japan(Japan)
2005-05-03: 17_Kyoto_open(Japan)
2005-03-20: 26_Meijin(Japan)
| ARAKI Yasuyuki | won against | OKUBO Ryoichi |
| ARAKI Yasuyuki | won against | SUZUKI Shinichi |
| KAWARADA Yuichi | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | NUMASATO Yasufumi |
| ARAKI Yasuyuki | won against | NAGASHIMA Kazuhito |
| ARAKI Yasuyuki | won against | TAKIZAWA Masaki |
| ARAKI Yasuyuki | 40-24 | MATSUMOTO Hiroshi |
| WATANABE Hideki | 39-25 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 54-10 | KAGOTANI Hiroto |
| ARAKI Yasuyuki | 41-23 | NIIE Satoshi |
| SUGASE Takahiro | 32-32 | ARAKI Yasuyuki |
| KINOSHITA Hisako | 41-23 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 43-21 | HAGA Kazutoshi |
| ARAKI Yasuyuki | 35-29 | SAKUSAI Akira |
| NAKANO Shunsuke | 47-17 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 42-22 | WATANABE Hideaki |
| ARAKI Yasuyuki | 36-28 | WATANABE Hajime |
| ARAKI Yasuyuki | 37-27 | KOSHINO Kazuhiko |
| ARAKI Yasuyuki | 49-15 | TANAKA Keisuke |
| ARAKI Yasuyuki | 35-29 | TSUJI Shinji |
2004-07-18: 32nd All Japan(Japan)
2004-05-03: 16_Kyoto_open(Japan)
2004-04-11: Shizuoka Championship 2004(Japan)
2004-03-27: 25_Meijin_open(Japan)
| TOMINAGA Kenta | lost to | ARAKI Yasuyuki |
| ARAKI Yasuyuki | lost to | MURAKAMI Takeshi |
| ARAKI Yasuyuki | won against | MORISHITA Masahiro |
| ARAKI Yasuyuki | 54-10 | TSUBOUCHI Masao |
| ARAKI Yasuyuki | 32-32 | TSUCHIDA Daisuke |
| ARAKI Yasuyuki | 44-20 | FUJITA Mitsunori |
| SASAKI Sohei | 49-15 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 36-28 | NAKAMORI Hiroki |
| ARAKI Yasuyuki | 49-15 | KUNII Toshimi |
| MATSUMOTO Hiroshi | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SUZUKI Toyoharu |
| ARAKI Yasuyuki | won against | IWASAKI Masaaki |
| ARAKI Yasuyuki | won against | NAGAI Makoto |
| ARAKI Yasuyuki | won against | SANO Hirotaka |
| ARAKI Yasuyuki | won against | SUZUKI Takahiro |
| ARAKI Yasuyuki | 36-28 | WAZUKI Hiroyuki |
| ARAKI Yasuyuki | 40-24 | KOUKAWA Satoshi |
| NAGAO Hiroto | 43-21 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 35-29 | MIYAZAKI Yuji |
| ARAKI Yasuyuki | 36-28 | URA Satoru |
| ARAKI Yasuyuki | 42-22 | KOMAGATA Masayuki |
| TAKIZAWA Masaki | 42-22 | ARAKI Yasuyuki |
2003-12-21: Kekka Open(Japan)
2003-08-02: 31st All Japan(Japan)
2003-03-22: 24_Meijin(Japan)
2003-03-09: 24th Shizuoka Expert Game(Japan)
| ARAKI Yasuyuki | won against | SUZUKI Takahiro |
| ARAKI Yasuyuki | won against | IWAMOTO Yoshimi |
| SANO Hirotaka | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | SUGIYAMA Mitsuaki |
| ARAKI Yasuyuki | won against | IWASAKI Masaaki |
| KOMAGATA Masayuki | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | YAMADA Yuichi |
| ARAKI Yasuyuki | won against | KAWARADA Yuichi |
| YAMADA Minoru | 36-28 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 41-23 | IWASAKI Kazuo |
| KANDA Yoshihiro | 36-28 | ARAKI Yasuyuki |
| KIMURA Keigo | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 48-16 | TAKAHASHI Hisashi |
| ARAKI Yasuyuki | 42-22 | IWASAKI Kazuo |
| ARAKI Yasuyuki | 42-22 | WATANABE Keiichi |
| ARAKI Yasuyuki | won against | MAEZIMA Aya |
| ARAKI Yasuyuki | won against | SATO Endo |
| ARAKI Yasuyuki | won against | MAEZIMA Tomiko |
| ARAKI Yasuyuki | won against | SUZUKI Takahiro |
| ARAKI Yasuyuki | won against | SUZUKI Takahiro |
| ARAKI Yasuyuki | won against | OGURI Kenji |
2002-03-03: 23rd Meijin(Japan)
| NAGAO Hiroto | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | KURODA Takuji |
| ARAKI Yasuyuki | won against | UMEZAWA Yoshinori |
| ARAKI Yasuyuki | won against | ISHIZAKI Hikaru |
| ARAKI Yasuyuki | won against | TOSAKA Hideki |
| ARAKI Yasuyuki | won against | MURAOKA Toshio |
2001-08-05: 29th All Japan(Japan)
2001-05-01: Meijin(Japan)
| NAKAJIMA Tetsuya | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TANINO Takumi |
| ARAKI Yasuyuki | won against | WATANABE Keiichi |
| KOSHIN Shuichi | 33-31 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | 33-31 | ITABASHI Kunihiro |
| ARAKI Yasuyuki | 33-31 | SUZUKI Nobuyuki |
| ARAKI Yasuyuki | 33-31 | SANO Hirotaka |
| ARAKI Yasuyuki | 33-31 | TSUCHIDA Eiji |
| SUEKUNI Makoto | 33-31 | ARAKI Yasuyuki |
| KITAJIMA Hideki | 33-31 | ARAKI Yasuyuki |
2000-07-30: 28th All Japan(Japan)
2000-04-01: Meijin(Japan)
| MIYAZAKI Jun | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | HARA Shuichi |
| ARAKI Yasuyuki | won against | TANAKA Tatsuo |
| ARAKI Yasuyuki | 33-31 | HIRANOAYA Yusaku |
| ARAKI Yasuyuki | 33-31 | FUNAKOSHI Shogo |
| ARAKI Yasuyuki | 33-31 | FUNABASHI Kazuki |
| GOTO Akihiko | 33-31 | ARAKI Yasuyuki |
| TSUCHIDA Eiji | 33-31 | ARAKI Yasuyuki |
| OTANI Takashi | 33-31 | ARAKI Yasuyuki |
| ITABASHI Kunihiro | 33-31 | ARAKI Yasuyuki |
1999-07-25: 27th All Japan(Japan)
1999-03-28: 20th Meijin(Japan)
| NODA Bintatsu | won against | ARAKI Yasuyuki |
| SAWADA Tomohiro | won against | ARAKI Yasuyuki |
| TAMAGAWA Hirotaka | won against | ARAKI Yasuyuki |
| SAKAGUCHI Kazuhiro | 34-30 | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TOMINAGA Junichi |
| ARAKI Yasuyuki | won against | SUGASE Takahiro |
1998-07-27: 26th All Japan(Japan)
| ARAKI Yasuyuki | won against | WATANABE Keiichi |
| ARAKI Yasuyuki | won against | KAMEMOTO Osamu |
| ARAKI Yasuyuki | won against | YANAGIHARA Shigemi |
| ARAKI Yasuyuki | won against | KAWATE Masayuki |
| ARAKI Yasuyuki | won against | FUKUI Seiji |
| SUEKUNI Makoto | won against | ARAKI Yasuyuki |
| MURAKAMI Takeshi | won against | ARAKI Yasuyuki |
1995-07-30: 23rd All Japan(Japan)
| SAKAGUCHI Kazuhiro | won against | ARAKI Yasuyuki |
| ARAKI Yasuyuki | won against | TSUCHIKAWA Noriaki |
| ARAKI Yasuyuki | won against | NOZAKI Jyunetsu |
1993-08-23: 21st All Japan(Japan)
| ARAKI Yasuyuki | won against | SAITO Keiji |
| ARAKI Yasuyuki | won against | MAEDA Masahiro |
| ARAKI Yasuyuki | won against | FUKABORI Katsuya |
| ARAKI Yasuyuki | won against | UMEZAWA Yoshinori |
| ARAKI Yasuyuki | won against | TAKIZAWA Masaki |
| ARAKI Yasuyuki | won against | NOMURA Hisaichi |
| TAKIZAWA Nobuyuki | won against | ARAKI Yasuyuki |