Ratings
KATORI Michihiro (Japan)
Japanese name(s): 香取通浩142 tournaments
811 results
Player ID: 6891
Rated T258 in Japan and T307 in Asia&Oceania&Africa and T361 in the World
Latest rating: 2022
811 results
Player ID: 6891
Rated T258 in Japan and T307 in Asia&Oceania&Africa and T361 in the World
Latest rating: 2022
- 2023
- 2022
- 2021
- 2020
- 2019
- 2018
- 2017
- 2016
- 2015
- 2014
- 2013
- 2012
- 2011
- 2010
- 2009
- 2008
- 2007
- 2006
- 2005
- 2004
- 2001
- 2000
2023-08-20: 217_Nagareyama_open(Japan)
2023-06-17: 215_Nagareyama_open(Japan)
2023-05-03: 214_Nagareyama_open(Japan)
| KURACHI Takayuki | 57-07 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | MATSUBARA Yuto |
| KATORI Michihiro | 45-19 | TOMITA Yo |
| KATORI Michihiro | 33-31 | OTANI Akimoto |
| TOKIWA Shuto | 40-24 | KATORI Michihiro |
| KATORI Michihiro | 52-12 | YAMATO Ken |
| NAKAMURA Rintaro | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 44-20 | NAKAMURA Kazuhiro |
| SUGUWARA Kiyoshi | 56-08 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | MATSUBARA Yuto |
| KATORI Michihiro | 43-21 | KOBAYASHI Manabu |
| OHMORI Keita | 52-12 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | TOMITA Yo |
| KATORI Michihiro | 57-07 | MIYAMOTO Taketora |
| KATORI Michihiro | 48-16 | TOMI Kazuko |
| ITO Yuji | 49-15 | KATORI Michihiro |
| KANEKO Hikaru | 39-25 | KATORI Michihiro |
| IZUMI Takashi | 39-25 | KATORI Michihiro |
2022-09-18: 210_Nagareyama_open(Japan)
2022-08-21: 209_Nagareyama_open(Japan)
2022-06-12: 208_Nagareyama_open(Japan)
2022-05-08: 207_Nagareyama_open(Japan)
2022-04-10: 206_Nagareyama_open(Japan)
2022-03-13: 205_Nagareyama_open(Japan)
| URANO Kento | 47-17 | KATORI Michihiro |
| SANO Yoko | 41-23 | KATORI Michihiro |
| OGURA Ryutaro | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | FURUSAWA Yuuma |
| YAMANAKA Masayuki | 42-22 | KATORI Michihiro |
| UMEDA Yuwa | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | ISHIKAWA Akira |
| ODA Akari | 45-19 | KATORI Michihiro |
| MIYAMOTO Sukehiro | 36-28 | KATORI Michihiro |
| KATORI Michihiro | won against | URABE Yudai |
| MIYAMOTO Taketora | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 37-27 | TAYAMA Tsubasa |
| SANO Yoko | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | NISHIBAYASHI Touya |
| KATORI Michihiro | 39-25 | YAMANAKA Masayuki |
| TSUCHIGANE Taishi | 40-24 | KATORI Michihiro |
| OTANI Akimoto | 43-21 | KATORI Michihiro |
| FURUSAWA Yuuma | 37-27 | KATORI Michihiro |
| KOBAYASHI Manabu | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | TAKAHASHI Toshi |
| ODA Akari | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | MIYAMOTO Taketora |
| KATORI Michihiro | 38-26 | MIYAMOTO Sukehiro |
| KATORI Michihiro | 36-28 | ONO Taiga |
| KATORI Michihiro | 40-24 | TAKAHASHI Akinari |
| TSUCHIGANE Taishi | 57-07 | KATORI Michihiro |
| FURUSAWA Yuuma | 51-13 | KATORI Michihiro |
| MIYAMOTO Taketora | 33-31 | KATORI Michihiro |
| NAKAMURA Rintaro | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 41-23 | TAYAMA Tsubasa |
| KATORI Michihiro | 48-16 | TOMI Kazuko |
| IZUMI Takashi | 55-09 | KATORI Michihiro |
| KATORI Michihiro | 45-19 | MATSUZAKA Daiki |
| KATORI Michihiro | 40-24 | OKUDA Tsuyoshi |
2021-12-12: 203_Nagareyama_open(Japan)
| KATORI Michihiro | 47-17 | NISHIBAYASHI Touya |
| KATORI Michihiro | 35-29 | TSUCHIGANE Link |
| NAKANO Jo | 58-06 | KATORI Michihiro |
| KATORI Michihiro | 49-15 | TAYAMA Tsubasa |
| ISHIKAWA Akira | 33-31 | KATORI Michihiro |
| MURAKAMI Takeshi | 44-20 | KATORI Michihiro |
2020-12-05: 202_Nagareyama_open(Japan)
2020-11-15: 201_Nagareyama_open(Japan)
2020-01-19: 200_Nagareyama_open(Japan)
| NAKANO Jo | 52-12 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | ODA Akari |
| MATSUZAKA Daiki | 46-18 | KATORI Michihiro |
| KANEKO Hikaru | 46-18 | KATORI Michihiro |
| KATORI Michihiro | 46-18 | KURATA Eiichi |
| KOBAYASHI Ayumi | 38-26 | KATORI Michihiro |
| OHMORI Keita | 41-23 | KATORI Michihiro |
| TAKIGUCHI Masaharu | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 46-18 | KOBAYASHI Manabu |
| KURATA Eiichi | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | MATSUZAKA Daiki |
| KATORI Michihiro | 43-21 | AKINAGA Yuto |
| ISOBE Masaki | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | OGURA Ryutaro |
| KATORI Michihiro | 45-19 | MURAKAMI Takeshi |
| ISHIKAWA Akira | 42-22 | KATORI Michihiro |
| TAKAHASHI Kenji | 41-23 | KATORI Michihiro |
2019-12-21: 199_Nagareyama_open(Japan)
2019-11-17: 198_Nagareyama_open(Japan)
2019-08-18: 197_Nagareyama_open(Japan)
2019-06-16: 195_Nagareyama_open(Japan)
2019-04-06: 193_Nagareyama_open(Japan)
2019-03-10: 192_Nagareyama_open(Japan)
| ENDO Yoshiki | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | TSUCHIGANE Link |
| KATORI Michihiro | 39-25 | USHIKUBO Yu |
| KATORI Michihiro | 50-14 | MIYAMOTO Taketora |
| OSHIMIZU Takanori | 38-26 | KATORI Michihiro |
| NARUMI Hisatoshi | 44-20 | KATORI Michihiro |
| AKINAGA Yuto | 48-16 | KATORI Michihiro |
| KATORI Michihiro | won against | MATSUYA Itaru |
| KATORI Michihiro | 59-05 | TAKAHASHI Toshi |
| KATORI Michihiro | 35-29 | MATSUYA Atsu |
| MATSUMOTO Makoto | 52-12 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | TAKYAMA Kasa |
| MIYAMOTO Taketora | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | ENDO Yoshiki |
| KATORI Michihiro | 37-27 | MIYAMOTO Sukehiro |
| TODOKORO Tae | 39-25 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | TSUTSUMI Ari |
| KATORI Michihiro | 35-29 | TAKAHASHI Hisashi |
| KATORI Michihiro | 49-15 | NAGASHIMA Nobuko |
| NARA Souma | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 51-13 | NAGASHIMA Yoshitaka |
| IWAKURA Hiroaki | 36-28 | KATORI Michihiro |
| KATORI Michihiro | won against | AZUMI Tenshi |
| KATORI Michihiro | 34-30 | NARUMI Hisatoshi |
| KATORI Michihiro | 37-27 | IZUMI Takashi |
| FUJII Renya | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | MIYAMOTO Taketora |
| NARUMI Hisatoshi | 36-28 | KATORI Michihiro |
| SATO Koichiro | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 51-13 | YAMANAKA Masayuki |
| KATORI Michihiro | 40-24 | OKUDA Tsuyoshi |
| NARA Souma | 50-14 | KATORI Michihiro |
| KOBAYASHI Makoto | 34-30 | KATORI Michihiro |
| NAGATSUKA Ibuki | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 57-07 | NAKAMURA Kazuhiro |
| KATORI Michihiro | 33-31 | ADACHI Shungai |
2018-11-17: 189_Nagareyama_open(Japan)
2018-04-15: 185_Nagareyama_open(Japan)
2018-01-20: 184_Nagareyama_open(Japan)
| KATORI Michihiro | 39-25 | ISOBE Masaki |
| KATORI Michihiro | 35-29 | KOBAYASHI Makoto |
| KATORI Michihiro | 46-18 | HASEGAWA Takeshi |
| KATORI Michihiro | 44-20 | NARUMI Hisatoshi |
| MATSUMOTO Makoto | 46-18 | KATORI Michihiro |
| YAMANAKA Masayuki | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | TANIHARA Hinata |
| KOBAYASHI Manabu | 38-26 | KATORI Michihiro |
| ISOBE Masaki | 45-19 | KATORI Michihiro |
| KATORI Michihiro | won against | HACHIHATA Nobuyasu |
| MATSUMOTO Makoto | 48-16 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | KAWAKAMI Eiichi |
| MORIKAWA Yoshihito | 42-22 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | NAKAMURA Kazuhiro |
| KATORI Michihiro | 43-21 | TAKAHASHI Hisashi |
| KATORI Michihiro | 39-25 | MATSUMOTO Makoto |
| HISHIYAMA Yuichi | 33-31 | KATORI Michihiro |
| GOTO Masahiro | 41-23 | KATORI Michihiro |
2017-12-16: 183_Nagareyama_open(Japan)
2017-07-09: 179_Nagareyama_open(Japan)
2017-05-03: 178_Nagareyama_open(Japan)
2017-04-01: 177_Nagareyama_open(Japan)
2017-01-22: 175_Nagareyama_open(Japan)
| KATORI Michihiro | 36-28 | OKUDA Tsuyoshi |
| SATO Koichiro | 36-28 | KATORI Michihiro |
| INOMATA Daichi | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 49-15 | KOBAYASHI Makoto |
| MATSUMOTO Makoto | 46-18 | KATORI Michihiro |
| NAKAZAWA Junichi | 56-08 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | SANO Joichiro |
| KATORI Michihiro | 37-27 | SATO Koichiro |
| MITSUYA Nobuaki | 35-29 | KATORI Michihiro |
| NARUMI Hisatoshi | 64-00 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | WATANABE Keiichi |
| KATORI Michihiro | 41-23 | TAKAHASHI Toshi |
| KATORI Michihiro | 34-30 | KOJIMA Akiyasu |
| MURAKAMI Takeshi | 43-21 | KATORI Michihiro |
| NARUMI Hisatoshi | 50-14 | KATORI Michihiro |
| TSUTOMU Soichiro | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | UCHIYAMA Shuuhei |
| KATORI Michihiro | 64-00 | NAKAMURA Kazuhiro |
| NAKAMURA Kazuki | 41-23 | KATORI Michihiro |
| ISHII Takamasa | 35-29 | KATORI Michihiro |
| NARA Souma | 46-18 | KATORI Michihiro |
| KOBAYASHI Makoto | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 49-15 | TAKAHASHI Toshi |
| KIKUCHI Takafumi | 36-28 | KATORI Michihiro |
| FUNATSU Asuka | 40-24 | KATORI Michihiro |
| TOMI Kazuko | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 64-00 | KAMI Chiei |
| KATORI Michihiro | 48-16 | SHINDO Aoba |
| NAKAMURA Kazuki | 56-08 | KATORI Michihiro |
2016-12-24: 174_Nagareyama_open(Japan)
2016-10-01: 172_Nagareyama_open(Japan)
2016-04-24: 24_Master_open(Japan)
2016-01-17: 167_Nagareyama_open(Japan)
| KATORI Michihiro | won against | TAKAHASHI Shiu |
| KATORI Michihiro | 49-15 | TAKAHASHI Toshi |
| IZUMI Takashi | 47-17 | KATORI Michihiro |
| MATSUMOTO Makoto | 57-07 | KATORI Michihiro |
| SAWADA Takehiko | 49-15 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | NAKAMURA Kazuhiro |
| KATORI Michihiro | 51-13 | KOBAYASHI Makoto |
| MURAKAMI Takeshi | 55-09 | KATORI Michihiro |
| KATORI Michihiro | 37-27 | NAKAMURA Rintaro |
| KATORI Michihiro | 33-31 | OSATO Suguru |
| SAJI Kouya | 39-25 | KATORI Michihiro |
| KUDOU Yuusei | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 32-32 | GOTO Masahiro |
| KOSHINO Kazuhiko | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | MATSUMOTO Makoto |
| GOTO Masahiro | 42-22 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | KOSHINO Kazuhiko |
| KATORI Michihiro | 34-30 | MATSUMOTO Makoto |
| SOUDA Shun | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 51-13 | SUZUKI Kenji |
| KATORI Michihiro | 37-27 | KOSHINO Kazuhiko |
| FUNATSU Asuka | 46-18 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | FUKUHATA Kiyone |
| KATORI Michihiro | 50-14 | KOBAYASHI Makoto |
2015-11-29: 165_Nagareyama_open(Japan)
2015-07-12: 162_Nagareyama(Japan)
2015-05-10: 161_Nagareyama(Japan)
2015-04-29: 160_Nagareyama(Japan)
2015-04-19: 23_Master_open(Japan)
2015-02-08: 2015_East_Kanto_expert_games(Japan)
2015-01-18: 158_Nagareyama_open(Japan)
| KATORI Michihiro | 33-31 | FUNATSU Asuka |
| MURAKAMI Takeshi | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | OKUDA Tsuyoshi |
| KATORI Michihiro | 35-29 | TOMI Kazuko |
| KATORI Michihiro | 55-09 | MATSUMOTO Makoto |
| AKAGI Tachiro | 53-11 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | TANI Katsuya |
| NARUMI Hisatoshi | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | KITANO Takumi |
| KATORI Michihiro | 41-23 | KOBAYASHI Makoto |
| KATORI Michihiro | 46-18 | TANAKA Atsushi |
| SUEKUNI Makoto | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 64-00 | MURO Yuya |
| KATORI Michihiro | 40-24 | TAKAHASHI Hisashi |
| KATORI Michihiro | won against | HISHIYAMA Yuichi |
| ISOBE Masaki | 39-25 | KATORI Michihiro |
| AKAGI Tachiro | 38-26 | KATORI Michihiro |
| URANO Kento | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | KAWASHIMA Satoaki |
| KOBAYASHI Makoto | 33-31 | KATORI Michihiro |
| MATSUMOTO Makoto | 39-25 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | NAKAMURA Kazuhiro |
| TSUCHIYA Shotaro | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 44-20 | KAWABATA Seiji |
| URUSHIHARA Kazuhiro | 32-32 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | MATSUMOTO Makoto |
| KATORI Michihiro | 41-23 | GOTO Masahiro |
| KATORI Michihiro | 38-26 | KOSHINO Kazuhiko |
| ITAGAKI Kenichi | 49-15 | KATORI Michihiro |
| KATORI Michihiro | 45-19 | KURAHASHI Satoshi |
| ABE Yura | 37-27 | KATORI Michihiro |
| KOBAYASHI Manabu | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | OKUDA Tsuyoshi |
| KATORI Michihiro | 36-28 | ISOBE Masaki |
| KATORI Michihiro | 36-28 | KURIHARA Aru |
| KURAHASHI Satoshi | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | KOBAYASHI Makoto |
| KATORI Michihiro | 50-14 | KAWASHIMA Satoaki |
| OSATO Suguru | 37-27 | KATORI Michihiro |
| KATSURA Hisatoshi | 33-31 | KATORI Michihiro |
2014-11-23: 42_Sapporo_open(Japan)
2014-09-14: 156_Nagareyama_open(Japan)
2014-08-24: 155_Nagareyama_open(Japan)
2014-08-10: 72_Sendai_open(Japan)
2014-07-27: 46_Hokkaido_open(Japan)
2014-07-21: 3_Hiroshima_open(Japan)
2014-07-13: 42_All_Japan_Championship(Japan)
2014-07-06: 71_Sendai_open(Japan)
2014-06-22: 42_All_Japan_East_Kanto_prelim(Japan)
2014-05-11: 153_Nagareyama_open(Japan)
2014-04-27: 237_Kawagoe_ranking_games(Japan)
2014-04-19: 152_Nagareyama_open(Japan)
2014-04-06: 2_Hiroshima_open(Japan)
2014-03-09: 151_Nagareyama_open(Japan)
2014-02-23: East_Kanto_expert_games_2014(Japan)
2014-01-12: 150_Nagareyama_open(Japan)
2014-01-04: 32_Mito_Jishi_games(Japan)
| KATORI Michihiro | 39-25 | SATO Tetsuya |
| KATORI Michihiro | 38-26 | OKABAYASHI Noguchi |
| KIYONOBU Kenta | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | TAKAHASHI Satomi |
| KATORI Michihiro | 55-09 | KOSHIRO Ryuta |
| KATORI Michihiro | 39-25 | TAKENOBU Kosuke |
| HISHIYAMA Yuichi | 41-23 | KATORI Michihiro |
| HONMA Yosuke | 49-15 | KATORI Michihiro |
| KATORI Michihiro | 49-15 | OCHIAI Naofumi |
| KATORI Michihiro | 43-21 | TOMURA Sho |
| KATORI Michihiro | 46-18 | KOBAYASHI Manabu |
| KATORI Michihiro | 56-08 | FUNATSU Asuka |
| KATORI Michihiro | 47-17 | OKAMA Ayumi |
| GOTO Masahiro | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 44-20 | TAKAHASHI Shiu |
| TOMINAGA Kenta | 46-18 | KATORI Michihiro |
| ISOBE Masaki | 42-22 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | HISHIYAMA Yuichi |
| KATORI Michihiro | 36-28 | TAKAHASHI Hisashi |
| KATORI Michihiro | 33-31 | SAITO Kenta |
| KAMIKURA Daisuke | 35-29 | KATORI Michihiro |
| SATO Hisakazu | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | IWASAKI Tae |
| KATORI Michihiro | 41-23 | MIYAZIMA Mayu |
| YAMAZAKI Kohei | 51-13 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | SATO Tetsuya |
| KATORI Michihiro | 33-31 | TAKAHASHI Satomi |
| KIYONOBU Kenta | 42-22 | KATORI Michihiro |
| OKABAYASHI Noguchi | 32-32 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | MIYASAKA Kiyotaka |
| SASAKI Sohei | 49-15 | KATORI Michihiro |
| KATORI Michihiro | 41-23 | HANO Rumiko |
| KATORI Michihiro | won against | USHIRO Hideaki |
| KAMEMOTO Osamu | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | YANAGIHARA Shigemi |
| KAWAKAMI Yoshihiro | 36-28 | KATORI Michihiro |
| MATSUI Takashi | 39-25 | KATORI Michihiro |
| KATORI Michihiro | won against | UMEZAWA Shiho |
| YABE Uma | won against | KATORI Michihiro |
| KATORI Michihiro | won against | TANAKA Michiko |
| NAGASHIMA Kazuhito | won against | KATORI Michihiro |
| KATORI Michihiro | won against | NAKANISHI Kazuki |
| MATSUYA Shinpei | won against | KATORI Michihiro |
| KATORI Michihiro | 38-26 | OGUROSAWA Shu |
| SATO Hisakazu | 34-30 | KATORI Michihiro |
| OSHIMIZU Takanori | 42-22 | KATORI Michihiro |
| HORIGOME Shijin | 41-23 | KATORI Michihiro |
| SAITO Kenta | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | YOSHIDA Taisaku |
| ABE Yura | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | KOBAYASHI Manabu |
| KURAHASHI Satoshi | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | OHNO Tomohiro |
| KATORI Michihiro | 39-25 | OKUDA Tsuyoshi |
| NAGANO Yasushi | 43-21 | KATORI Michihiro |
| OHNO Tomohiro | 46-18 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | WATANABE Keiichi |
| FUNATSU Asuka | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | SUZUKI Kenji |
| KURAHASHI Satoshi | 42-22 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | HADA Jun |
| KITANO Takumi | 37-27 | KATORI Michihiro |
| OHUCHI Yasuhiro | 36-28 | KATORI Michihiro |
| TAKIGAWA Mitsuaki | 50-14 | KATORI Michihiro |
| GOTO Masahiro | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | DEMACHI Koichiro |
| KATORI Michihiro | 38-26 | ITAGAKI Kenichi |
| KATORI Michihiro | 35-29 | HANAZAKI Hideo |
| SAITO Riki | 48-16 | KATORI Michihiro |
| ISHIKAWA Akira | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 41-23 | HADA Jun |
| KATORI Michihiro | 41-23 | HAYASAKA Toshie |
| KANDA Yoshihiro | 49-15 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | KONO Kikuchi |
| KAMEMOTO Osamu | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | YOSHIDA Shigenobu |
| KATORI Michihiro | 37-27 | TAYAMA Tsubasa |
| OKAMURA Hiroaki | 42-22 | KATORI Michihiro |
| KITANO Ochachi | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 41-23 | KIYONOBU Kenta |
| KATORI Michihiro | won against | NAGAO Hiroto |
| IWAKURA Hiroaki | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 51-13 | KOSHINO Kazuhiko |
| NAGAMATSU Ryota | 36-28 | KATORI Michihiro |
| HONMA Yosuke | 38-26 | KATORI Michihiro |
| KURAHASHI Satoshi | 35-29 | KATORI Michihiro |
| HAYASAKA Toshie | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 58-06 | NAKAJIMA Yasu |
| KOBAYASHI Manabu | 39-25 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | TANAKA Shuntaro |
| KATORI Michihiro | 52-12 | TAYAMA Tsubasa |
| SANO Yoko | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | GOTO Masahiro |
| IWAKURA Hiroaki | 37-27 | KATORI Michihiro |
| NARUMI Hisatoshi | 52-12 | KATORI Michihiro |
| TATENO Ryuuji | 39-25 | KATORI Michihiro |
| SATO Hisakazu | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | NOBUTA Akira |
| KATORI Michihiro | 33-31 | IZUMI Takashi |
| KATORI Michihiro | 53-11 | HAMA Shunsuke |
2013-12-28: 45_Nagoya_new_star_games(Japan)
2013-11-23: 43_Tatebayashi_open(Japan)
2013-11-17: 1_Hiroshima_open(Japan)
2013-09-15: 148_Nagareyama_open(Japan)
2013-09-01: 8_Ouza_sen(Japan)
2013-08-25: 31_Sapporo_open(Japan)
2013-08-10: 147_Nagareyama_open(Japan)
2013-07-14: 41_All_Japan_championship(Japan)
2013-07-06: 146_Nagareyama_open(Japan)
2013-06-30: 41_All_Japan_east_Kanto_prelim(Japan)
2013-05-05: 145_Nagareyama_open(Japan)
2013-05-04: 24_Mito_Jishi_games(Japan)
2013-04-21: 21_Master_open(Japan)
2013-03-24: 28_Sapporo_open(Japan)
2013-02-03: 2013_east_Kanto_expert_game(Japan)
2013-01-13: 144_Nagareyama_open(Japan)
| OHE Yoshimaru | 33-31 | KATORI Michihiro |
| MATSUMOTO Hiroyuki | 41-23 | KATORI Michihiro |
| HADA Jun | 35-29 | KATORI Michihiro |
| SATO Reiko | 35-29 | KATORI Michihiro |
| KIMURA Koichi | 38-26 | KATORI Michihiro |
| TSUJI Shinji | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 37-27 | HOSHINO Chizuko |
| KITANO Ochachi | 33-31 | KATORI Michihiro |
| ISHIKAWA Akira | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | KITANO Takumi |
| OHUCHI Yasuhiro | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | KOSHINO Kazuhiko |
| KATORI Michihiro | 43-20 | OKAMOTO Toshiki |
| KATORI Michihiro | 39-25 | MATSUI Takashi |
| KAMEMOTO Hiroaki | 34-30 | KATORI Michihiro |
| KASAHARA Kohei | 39-25 | KATORI Michihiro |
| KAMEMOTO Osamu | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | FUNATSU Asuka |
| YUUKI Kousei | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | NAGAO Hiroto |
| HADA Jun | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 45-19 | KOBAYASHI Manabu |
| KATORI Michihiro | won against | KANDA Yoshihiro |
| KATORI Michihiro | 33-31 | MATSUYA Shinpei |
| GOTO Hiroshi | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 37-27 | NODA Bintatsu |
| KINOSHITA Hisako | 48-16 | KATORI Michihiro |
| NAKAJIMA Tetsuya | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | FUNATSU Asuka |
| KATORI Michihiro | 54-10 | FUJIEDA Keita |
| TAKAHASHI Yuta | 34-30 | KATORI Michihiro |
| MIYASAKA Kiyotaka | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | SATO Tetsuya |
| TAKENOBU Kosuke | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | SEKIDO Kyousuke |
| KATORI Michihiro | 36-28 | KOBAYASHI Manabu |
| MATSUMOTO Juna | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | TAYAMA Tsubasa |
| ABE Yura | 38-26 | KATORI Michihiro |
| KATORI Michihiro | won against | DEMACHI Koichiro |
| KATORI Michihiro | 35-29 | SANO Yoko |
| ESAKA Akira | won against | KATORI Michihiro |
| KATORI Michihiro | won against | KANAZAWA Kota |
| KATORI Michihiro | won against | HISHIYAMA Yuichi |
| KATORI Michihiro | won against | OSATO Manabu |
| KATORI Michihiro | won against | OHUCHI Yasuhiro |
| KATORI Michihiro | won against | TAKIZAWA Nobuyuki |
| SANO Yoko | 46-18 | KATORI Michihiro |
| NAKAMURA Keiko | 37-27 | KATORI Michihiro |
| KATORI Michihiro | won against | TOMI Kazuko |
| KATORI Michihiro | 47-17 | OGAWA Ami |
| KATORI Michihiro | 36-28 | TAYAMA Tsubasa |
| TANAKA Atsushi | 33-31 | KATORI Michihiro |
| YAMAKAWA Takashi | 35-29 | KATORI Michihiro |
| NAGANO Yasushi | 45-19 | KATORI Michihiro |
| OKUDA Tsuyoshi | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 60-04 | HIRATA Motohiro |
| KATORI Michihiro | 38-26 | SANO Joichiro |
| KATORI Michihiro | 44-20 | NARUMI Hisatoshi |
| IKEDA Yuki | 40-24 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | NAKAZIMA Ren |
| MITSUYA Nobuaki | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | HAYASAKA Toshie |
| KANDA Yoshihiro | 42-22 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | URANO Kento |
| KATORI Michihiro | 38-26 | NAKAMURA Keiko |
| SATO Hisakazu | 40-24 | KATORI Michihiro |
| IZUMI Takashi | 40-24 | KATORI Michihiro |
| TSUCHIYA Ryosuke | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 32-32 | GOTO Masahiro |
| KATORI Michihiro | 52-12 | ITO Hito |
| DEMACHI Koichiro | 42-22 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | ISHIKAWA Akira |
| KAWAGUCHI Hayato | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | KOSHINO Kazuhiko |
| TAKENOBU Kosuke | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 44-20 | SATO Tetsuya |
| KATORI Michihiro | 48-16 | SUGISAWA Yurie |
| KATORI Michihiro | 41-23 | ABE Ryuji |
| KATORI Michihiro | 32-32 | SASAKI Sohei |
| MIYASAKA Kiyotaka | 38-26 | KATORI Michihiro |
| NARUMI Hisatoshi | 41-23 | KATORI Michihiro |
| FUNATSU Asuka | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | TAKAHASHI Kenji |
| KATORI Michihiro | 40-24 | KOBAYASHI Manabu |
| HAYASAKA Toshie | 45-19 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | MABUCHI Yuta |
| ICHIHARA Yuji | 34-30 | KATORI Michihiro |
| MURAKAMI Takeshi | 39-25 | KATORI Michihiro |
| KATORI Michihiro | won against | KURAHASHI Satoshi |
| HISHIYAMA Yuichi | 63-01 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | YAHABA Hideki |
2012-12-09: 75_Mito_meeting(Japan)
2012-11-18: 143_Nagareyama_open(Japan)
2012-10-08: 142_Nagareyama_open(Japan)
2012-09-16: 6_attached_secant_open(Japan)
2012-08-26: 72_Mito_meeting(Japan)
2012-07-22: 140_Nagareyama_open(Japan)
2012-07-21: 35_Tatebayashi_open(Japan)
2012-06-10: 40_All_Japan_Azumazeki_prelim(Japan)
2012-05-27: 20_Masutaohu_open(Japan)
2012-04-22: 21_Sapporo_open(Japan)
2012-04-08: 138_Nagareyama_open(Japan)
2012-03-20: 2_attached_rank_open(Japan)
2012-03-18: 137_Nagareyama_open(Japan)
2012-03-04: Meijin_groupB(Japan)
2012-02-26: 77_Kanagawa_open(Japan)
2012-02-12: 2_Okayama_open(Japan)
2012-01-21: 3_attached_secant_open(Japan)
| KATORI Michihiro | 32-32 | NAGASHIMA Kazuhito |
| KATORI Michihiro | 38-26 | TATENO Ryuuji |
| KATORI Michihiro | 55-09 | AYO Yasuo |
| IZUMI Takashi | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | MIYAUCHI Katsuyoshi |
| EBIHARA Yusuke | 41-23 | KATORI Michihiro |
| TAKAHASHI Kenji | 42-22 | KATORI Michihiro |
| ARAI Hiroyuki | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 51-13 | YUUKI Kousei |
| ISHIKAWA Akira | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 50-14 | KINOSHITA Takao |
| KATORI Michihiro | 36-28 | TAKAHASHI Shiu |
| MABUCHI Yuta | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 61-03 | TANAKA Sayuri |
| SHINAGAWA Yukinobu | 35-29 | KATORI Michihiro |
| TSUCHIYA Shotaro | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 49-15 | MATSUDO Kiyohiko |
| KATORI Michihiro | 35-29 | GOTO Masahiro |
| KATORI Michihiro | 44-20 | EBIHARA Yusuke |
| KATORI Michihiro | 41-23 | IZUMI Takashi |
| KATORI Michihiro | 39-25 | YUUKI Kousei |
| OHTAKE Kosuke | 48-16 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | IZUMI Takashi |
| NAKAMURA Keiko | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | ARAI Hiroyuki |
| IZUMI Takashi | 55-09 | KATORI Michihiro |
| NAKAMURA Keiko | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | ARAI Hiroyuki |
| IZUMI Takashi | 51-13 | KATORI Michihiro |
| TAYAMA Tsubasa | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | HISHIYAMA Yuichi |
| KATORI Michihiro | 38-26 | WAKIMOTO Naoyuki |
| NAGAMATSU Ryota | 41-23 | KATORI Michihiro |
| TAKAHASHI Hisashi | 49-15 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | TAKIGAWA Mitsuaki |
| OCHIAI Naofumi | 40-24 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | KAWASAKI Akito |
| KATORI Michihiro | 43-21 | KINOSHITA Tsutomu |
| KAMIKURA Daisuke | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | NAGAMATSU Ryota |
| OKUDA Tsuyoshi | 48-16 | KATORI Michihiro |
| KOBAYASHI Kasa | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | KOBAYASHI Makoto |
| HAIJIMA Mitsuya | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | IKEDA Yuki |
| KATORI Michihiro | 37-27 | KOBAYASHI Manabu |
| OHNO Tomohiro | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | KAWAGUCHI Hayato |
| KATORI Michihiro | 35-29 | KOSHINO Kazuhiko |
| ISHIKAWA Akira | 40-24 | KATORI Michihiro |
| KAWABATA Seiji | 49-15 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | TAKEDA Kyoko |
| TAKAHASHI Satomi | 43-21 | KATORI Michihiro |
| SATO Tetsuya | 46-18 | KATORI Michihiro |
| TAKENOBU Kosuke | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 52-12 | ERA Mayuna |
| SASAKI Sohei | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 50-14 | AMOU Kosuke |
| KATORI Michihiro | 42-22 | TAKAHASHI Shiu |
| KAMIKURA Daisuke | 41-23 | KATORI Michihiro |
| KANEKO Kodai | 45-19 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | NARUMI Hisatoshi |
| OHKUMA Mitsu | 48-16 | KATORI Michihiro |
| ASAHINA Satoshi | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | EBIHARA Yusuke |
| KAMIKURA Daisuke | 48-16 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | TAKANO Yuji |
| KATORI Michihiro | 38-26 | YUUKI Kousei |
| SHINAGAWA Yukinobu | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | OCHIAI Naofumi |
| NARUMI Hisatoshi | 33-31 | KATORI Michihiro |
| MABUCHI Yuta | 40-24 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | FUJITA Kousuke |
| KANEKO Kodai | 48-16 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | KURAHASHI Satoshi |
| TANAKA Shuntaro | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | SHINOHARA Ryo |
| FUNATSU Asuka | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | TASAKA Kanichiro |
| YANG Kelvin | 38-26 | KATORI Michihiro |
| KANOU Eishi | 46-18 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | KANEKO Kodai |
| KATORI Michihiro | 34-30 | ITAGAKI Kenichi |
| MATSUZAWA Atsushi | 38-26 | KATORI Michihiro |
| KANEKO Takahiro | 47-17 | KATORI Michihiro |
| OHNO Atsuko | 53-11 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | MIYAKOSHI Orita |
| KATORI Michihiro | 48-16 | TAKEDA Kyoko |
| KATORI Michihiro | 33-31 | KURODA Takuji |
| KATORI Michihiro | 46-17 | MITSUGU Yasuko |
| KATORI Michihiro | 34-30 | NAGI Michiko |
| KATORI Michihiro | 44-20 | ARASHIDA Satoshi |
| NAKAOKA Akinori | 34-30 | KATORI Michihiro |
| TSUCHIYA Ryosuke | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | IZUMI Takashi |
| KATORI Michihiro | 33-31 | EBIHARA Yusuke |
| GOTO Masahiro | 37-27 | KATORI Michihiro |
| ISHIKAWA Akira | 34-30 | KATORI Michihiro |
2011-12-23: 136_Nagareyama_open(Japan)
2011-11-13: 135_Nagareyama_open(Japan)
2011-10-16: 134_Nagareyama_open(Japan)
2011-10-15: 10_anti-resistance_game(Japan)
2011-09-25: 16_Sapporo_open(Japan)
2011-08-21: 133_Nagareyama_open(Japan)
2011-08-07: 2_Kanagawa_Katsuhu_open(Japan)
2011-07-24: 40_Hokkaido_open(Japan)
2011-06-19: 39_Japan_champ_Azumazeki_prelim(Japan)
2011-05-15: 131_Nagareyama_open(Japan)
2011-05-01: 19_Masutaohu_open(Japan)
2011-04-30: 130_Nagareyama_open(Japan)
2011-03-27: 12_Sapporo_open(Japan)
2011-02-13: 129_Nagareyama_open(Japan)
| KATORI Michihiro | 43-21 | KOSHINO Kazuhiko |
| OHMORI Keita | 48-16 | KATORI Michihiro |
| TASAKA Kanichiro | 51-13 | KATORI Michihiro |
| KATORI Michihiro | won against | MIYAKOSHI Orita |
| IWAZAWA Junya | 46-18 | KATORI Michihiro |
| KATORI Michihiro | 41-23 | KOBAYASHI Makoto |
| KATORI Michihiro | 46-18 | SATO Reiko |
| NARUMI Hisatoshi | 36-28 | KATORI Michihiro |
| ISHIZAWA Naoki | 49-15 | KATORI Michihiro |
| KOSHINO Kazuhiko | 39-25 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | OCHIAI Naofumi |
| OHNO Tomohiro | 42-22 | KATORI Michihiro |
| KANEKO Kodai | 40-24 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | KOBAYASHI Makoto |
| KATORI Michihiro | 41-23 | NARUMI Hisatoshi |
| KATORI Michihiro | 33-31 | TAKIZAWA Masaki |
| KIYONOBU Kenta | 47-17 | KATORI Michihiro |
| TOYOTA Yasuteru | 40-24 | KATORI Michihiro |
| SASAKI Sadayuki | 37-27 | KATORI Michihiro |
| NAGASHIMA Kazuhito | 36-28 | KATORI Michihiro |
| KIYONOBU Kenta | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | SASAKI Sohei |
| KATORI Michihiro | 43-21 | OKABAYASHI Noguchi |
| KATORI Michihiro | 34-30 | KIYONOBU Kenta |
| KATORI Michihiro | 36-28 | SASAKI Sohei |
| KATORI Michihiro | 43-21 | OKABAYASHI Noguchi |
| KATORI Michihiro | 56-08 | OKUNO Masanobu |
| MURAKAMI Takeshi | 59-05 | KATORI Michihiro |
| ASAKAWA Takuya | 37-27 | KATORI Michihiro |
| NARUMI Hisatoshi | 39-25 | KATORI Michihiro |
| KATORI Michihiro | 40-24 | OKUNO Masakazu |
| KATORI Michihiro | 40-24 | IWAKURA Hiroaki |
| IMOTO Wataru | 39-25 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | MUSAKA Shizue |
| KATORI Michihiro | 44-20 | SHIKUMI Kenji |
| KATORI Michihiro | 48-16 | OCHIAI Naofumi |
| KURITA Seiya | 51-13 | KATORI Michihiro |
| SATANI Tetsu | 45-19 | KATORI Michihiro |
| KATORI Michihiro | 54-10 | KAWASHIMA Toshiya |
| KOBAYASHI Manabu | 45-19 | KATORI Michihiro |
| NAGAO Hiroto | 38-26 | KATORI Michihiro |
| TAKENOBU Kosuke | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | TAKASE Hakudo |
| KATORI Michihiro | 50-14 | MAKINO Shohei |
| KIYONOBU Kenta | 35-29 | KATORI Michihiro |
| KATORI Michihiro | won against | TAKIZAWA Nobuyuki |
| NARUMI Hisatoshi | 36-28 | KATORI Michihiro |
| SHIBASAKI Lily | 38-26 | KATORI Michihiro |
| TACHIKI Akira | 39-25 | KATORI Michihiro |
| KATORI Michihiro | 50-14 | KOBAYASHI Makoto |
| OHTAKE Kosuke | 42-22 | KATORI Michihiro |
| NAGASHIMA Kazuhito | 37-27 | KATORI Michihiro |
| WATANABE Keiichi | 53-11 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | AKAIKE Norimitsu |
| KATORI Michihiro | 51-13 | KAWARADA Seiji |
| KATORI Michihiro | 33-31 | KITAJIMA Masato |
| KATORI Michihiro | 38-26 | ISHIKAWA Akira |
| GOTO Masahiro | 53-11 | KATORI Michihiro |
| KATORI Michihiro | 42-22 | KAWAGUCHI Hayato |
| KATORI Michihiro | 40-24 | KAWABATA Seiji |
| KATORI Michihiro | 49-15 | KOSHINO Kazuhiko |
| NAGAO Hiroto | 39-25 | KATORI Michihiro |
| KINOSHITA Takao | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 50-14 | YOSHIKAWA Takeshi |
| KATORI Michihiro | 34-30 | KAWAGUCHI Hayato |
| KATORI Michihiro | 40-24 | AKAIKE Hide |
| SASAKI Sohei | 38-26 | KATORI Michihiro |
| KIYONOBU Kenta | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | OKABAYASHI Noguchi |
| KATORI Michihiro | 35-29 | TANIDA Kunihiko |
| KATORI Michihiro | 39-25 | TAKENOBU Kosuke |
| KATORI Michihiro | 45-19 | KIYONOBU Kenta |
| KATORI Michihiro | 39-25 | OKUDA Tsuyoshi |
| KATORI Michihiro | 33-31 | EBIHARA Yusuke |
| NARUMI Hisatoshi | 48-16 | KATORI Michihiro |
| ASANO Motonobu | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | KOSHINO Kazuhiko |
2010-12-23: 127_Nagareyama_open(Japan)
2010-11-21: 126_Nagareyama_open(Japan)
2010-09-25: 9_area_resistance(Japan)
2010-09-12: 125_Nagareyama_open(Japan)
2010-08-08: 124_Nagareyama_open(Japan)
2010-07-04: 123_Nagareyama_open(Japan)
2010-06-13: 38_Japan_Champ_Azumazeki_prelim(Japan)
2010-06-05: 10_period_Mito_silver_Jishi(Japan)
2010-04-11: 121_Nagareyama_open(Japan)
2010-03-28: 4_Sapporo_open(Japan)
2010-03-14: 120_Nagareyama_open(Japan)
2010-01-10: 119_Nagareyama_open(Japan)
| KOSHINO Kazuhiko | 36-28 | KATORI Michihiro |
| WATANABE Keiichi | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 49-15 | KODOMA Wataru |
| KATORI Michihiro | 43-21 | HAYASAKA Toshie |
| KATORI Michihiro | 35-29 | KOBAYASHI Manabu |
| KATORI Michihiro | 33-31 | TOKI Hidenobu |
| KATORI Michihiro | 33-31 | HAYASAKA Toshie |
| KATORI Michihiro | 40-24 | YOSHIKAWA Kazumi |
| SATO Koichiro | 49-15 | KATORI Michihiro |
| WATANABE Keiichi | 55-09 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | KURAHASHI Satoshi |
| KOIDE Satoshi | 42-22 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | FUJITA Mitsunori |
| SATO Reiko | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | KOBAYASHI Oh |
| SATAKE Yosuke | 40-24 | KATORI Michihiro |
| IWAKURA Hiroaki | 44-20 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | KOBAYASHI Makoto |
| KATORI Michihiro | 33-31 | KOSHINO Kazuhiko |
| OHMORI Keita | 53-11 | KATORI Michihiro |
| KATORI Michihiro | 46-18 | TAKAHASHI Shiu |
| KATORI Michihiro | 35-29 | OHTAKE Kosuke |
| KATORI Michihiro | 37-27 | TODA Tomoya |
| KATORI Michihiro | 34-30 | IWATA Hiroyuki |
| KATORI Michihiro | 33-31 | ITO Junya |
| IZUMI Takashi | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 43-21 | TAKEUCHI Naoto |
| NAGAO Hiroto | 48-16 | KATORI Michihiro |
| NAKAI Kota | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 59-05 | WATABE Ryo |
| KATORI Michihiro | 47-17 | FUNATSU Asuka |
| KOBAYASHI Manabu | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | HASEGAWA Akira |
| OKUDA Tsuyoshi | 39-25 | KATORI Michihiro |
| TAKIZAWA Nobuyuki | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | KOBAYASHI Makoto |
| KATORI Michihiro | 34-30 | YOSHIDA Ryota |
| KATORI Michihiro | 33-31 | KATO Tomihiro |
| OHTAKE Kosuke | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 50-14 | IZUMI Takashi |
| KATORI Michihiro | 52-12 | KATO Tomihiro |
| OHTAKE Kosuke | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 36-28 | IZUMI Takashi |
| NAKAI Kota | 43-21 | KATORI Michihiro |
| UMEMURA Yuji | 48-16 | KATORI Michihiro |
| KATORI Michihiro | 56-08 | KOJIMA Ruriko |
| KATORI Michihiro | 39-25 | TAKAGI Kazutaka |
| KOBAYASHI Manabu | 35-29 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | MATSUMOTO Michio |
| SASAKI Sohei | 39-25 | KATORI Michihiro |
| KIYONOBU Kenta | 46-18 | KATORI Michihiro |
| KATORI Michihiro | 41-23 | HIRATA Yuuki |
| NISHIMURA Tomoaki | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 53-11 | KOZUKA Kenta |
| KATORI Michihiro | 41-23 | KOBAYASHI Manabu |
| KATORI Michihiro | 39-25 | TOKI Yugo |
| HAGIKURA Yutaka | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | MIYAZAKI Yuji |
| ITO Junya | 42-22 | KATORI Michihiro |
| WATAHIKI Kenta | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | TAKAGI Kazutaka |
| KOBAYASHI Manabu | 38-26 | KATORI Michihiro |
| TATENO Ryuuji | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 46-18 | KOBAYASHI Makoto |
2009-12-12: 118_Nagareyama_open(Japan)
2009-09-13: 116_Nagareyama_open(Japan)
2009-08-16: Sapporo_Conv_meeting(Japan)
2009-08-09: 115_Nagareyama_open(Japan)
2009-06-14: 37_Japan_Champ_Azumazeki_prelim(Japan)
2009-05-03: 113_Nagareyama_Open(Japan)
| SHIBASAKI Lily | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 47-17 | ISHII Kiyotaka |
| KATORI Michihiro | 49-15 | HAYASAKA Toshie |
| IWATA Hiroyuki | 35-29 | KATORI Michihiro |
| TATENO Ryuuji | 51-13 | KATORI Michihiro |
| KATORI Michihiro | 57-07 | WATANABE Shimomoto |
| KATORI Michihiro | 41-23 | SANO Joichiro |
| OKUDA Tsuyoshi | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 45-19 | TOKI Yugo |
| HAGIKURA Yutaka | 46-18 | KATORI Michihiro |
| NAGASHIMA Kazuhito | 38-26 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | SASAKI Sohei |
| NISHIMURA Tomoaki | 34-30 | KATORI Michihiro |
| KAJIURA Masoyoshi | 37-27 | KATORI Michihiro |
| TAKENOBU Kosuke | 50-14 | KATORI Michihiro |
| KATORI Michihiro | 39-25 | WATANABE Keiichi |
| KATORI Michihiro | 48-16 | TAKIGAWA Mitsuaki |
| SATO Yuri | 44-20 | KATORI Michihiro |
| TANAKA Atsushi | 40-24 | KATORI Michihiro |
| KOBAYASHI Manabu | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | OHNO Tomohiro |
| NAGANO Yasushi | 36-28 | KATORI Michihiro |
| OHTAKE Kosuke | 48-16 | KATORI Michihiro |
| KATORI Michihiro | 35-29 | KANAZAWA Kota |
| NAKANO Maseru | 60-04 | KATORI Michihiro |
| KOBAYASHI Kasa | 52-12 | KATORI Michihiro |
| KATORI Michihiro | 48-16 | TSUKAMOTO Kazuma |
| KATORI Michihiro | 34-30 | IWATA Hiroyuki |
| WATANABE Hajime | 41-23 | KATORI Michihiro |
| KATORI Michihiro | 52-12 | FUNATSU Asuka |
| KATORI Michihiro | 43-21 | SUZUKI Yuta |
2008-12-23: 109_Nagareyama_Open(Japan)
2008-08-10: 106_Nagareyama_Open(Japan)
2008-07-19: 11th Tatebayashi Open(Japan)
2008-07-13: 105th Nagareyama open(Japan)
2008-06-15: Azumazeki conference(Japan)
2008-05-18: 104th Agereyama Open(Japan)
2008-04-13: 103rd Nagareyama open(Japan)
2008-03-16: 9th Tatebayashi Open(Japan)
2008-02-10: North Kanto expert game(Japan)
2008-01-26: 8th Tatebayashi Open(Japan)
| OHUCHI Yasuhiro | 40-24 | KATORI Michihiro |
| KANAZAWA Kota | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | KOBAYASHI Manabu |
| KATORI Michihiro | won against | TOKI Yugo |
| KATORI Michihiro | 43-21 | OKUDA Tsuyoshi |
| OKUDA Tsuyoshi | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 51-13 | TANAKA Atsushi |
| KASHIWAGI Mitsuyoshi | 34-30 | KATORI Michihiro |
| OHUCHI Yasuhiro | 43-21 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | KOBAYASHI Manabu |
| URUSHIHARA Kazuhiro | lost to | KATORI Michihiro |
| OKUDA Tsuyoshi | won against | KATORI Michihiro |
| YAMAMOTO Kunihiro | won against | KATORI Michihiro |
| KATORI Michihiro | won against | HATSUMI Yuichi |
| AKITA Takuma | won against | KATORI Michihiro |
| KATORI Michihiro | won against | OCHIAI Naofumi |
| KATORI Michihiro | won against | GOTO Masahiro |
| OZAWA Kou | lost to | KATORI Michihiro |
| HAGIKURA Yutaka | won against | KATORI Michihiro |
| FUJII Keisuke | won against | KATORI Michihiro |
| KATORI Michihiro | won against | SATO Yuri |
| OKAWA Akira | lost to | KATORI Michihiro |
| KATORI Michihiro | won against | OHUCHI Yasuhiro |
| KATORI Michihiro | lost to | YAMAKAWA Takashi |
| TACHIKI Akira | won against | KATORI Michihiro |
| KATORI Michihiro | won against | KOBAYASHI Makoto |
| KATORI Michihiro | won against | ISHII Kiyotaka |
| ARAKI Kentaro | lost to | KATORI Michihiro |
| OHUCHI Yasuhiro | won against | KATORI Michihiro |
| WATAHIKI Yoshiharu | won against | KATORI Michihiro |
| KATORI Michihiro | lost to | KOBAYASHI Manabu |
| KATORI Michihiro | won against | KAWADA Masaki |
| NAGANO Yasushi | won against | KATORI Michihiro |
| HAGIKURA Yutaka | won against | KATORI Michihiro |
| IBARA Kunihiko | won against | KATORI Michihiro |
| MAENO Masahiro | lost to | KATORI Michihiro |
| SHIIKI Isamu | won against | KATORI Michihiro |
| KATORI Michihiro | won against | SAITO Tomohisa |
| KATORI Michihiro | lost to | KAWABATA Seiji |
| OHMORI Keita | won against | KATORI Michihiro |
| KATORI Michihiro | won against | SHIIKI Isamu |
| KATORI Michihiro | won against | MATSUMOTO Hiroshi |
| KATORI Michihiro | won against | NAGAMATSU Ryota |
| SAWAKI Yusuke | won against | KATORI Michihiro |
| SAITO Riki | won against | KATORI Michihiro |
| KATORI Michihiro | lost to | YAMAMOTO Kunihiro |
| KATORI Michihiro | won against | KURITA Seiya |
| KATORI Michihiro | lost to | DOJUN Makiko |
| KATORI Michihiro | won against | KURITA Seiya |
| KATORI Michihiro | won against | NAGAMATSU Yoshiyuki |
| SANO Yoko | won against | KATORI Michihiro |
| KATORI Michihiro | won against | YAMAGUCHI Shodai |
| KATORI Michihiro | won against | NAGAMATSU Ryota |
| SANO Yoko | lost to | KATORI Michihiro |
| SAITO Riki | won against | KATORI Michihiro |
2007-03-25: 28_Meijin_finals(Japan)
| KATORI Michihiro | 36-28 | ETO Junichi |
| KATORI Michihiro | 48-16 | KAGAWA Yoichi |
| TSUCHIDA Daisuke | 58-06 | KATORI Michihiro |
| KOSHINO Kazuhiko | 47-17 | KATORI Michihiro |
| KATORI Michihiro | 34-30 | YOSHIDA Yoshiaki |
| GOTO Masahiro | 48-16 | KATORI Michihiro |
2006-12-29: 5th Tatebayashi Open(Japan)
2006-10-29: 1st Tatebayashi Open(Japan)
2006-07-16: 34th All Japan(Japan)
2006-03-26: 27_Meijin(Japan)
| KATORI Michihiro | lost to | OHTAKE Kosuke |
| GOTO Masahiro | won against | KATORI Michihiro |
| KURITA Seiya | won against | KATORI Michihiro |
| KATORI Michihiro | won against | KANAI Rikiya |
| YAMAMOTO Kunihiro | lost to | KATORI Michihiro |
| KATORI Michihiro | won against | INOKUTI Kozo |
| KATORI Michihiro | lost to | HAYAKAWA Shigeru |
| TAKASE Humiya | 32-32 | KATORI Michihiro |
| KATORI Michihiro | 32-32 | AKITA Kazuya |
| KATORI Michihiro | won against | OHTAKE Kosuke |
| KATORI Michihiro | won against | KITAJIMA Masato |
| OKUDA Tsuyoshi | won against | KATORI Michihiro |
| KOMAGATA Masayuki | won against | KATORI Michihiro |
| YAMAGATA Naohiro | won against | KATORI Michihiro |
| KATORI Michihiro | won against | SASAKI Sohei |
| KATORI Michihiro | won against | KURACHI Takayuki |
| KATORI Michihiro | won against | KAWAKAMI Yoshihiro |
| TACHIKI Akira | won against | KATORI Michihiro |
| SAKAGUCHI Kazuhiro | 64-00 | KATORI Michihiro |
| TAKIZAWA Masaki | 64-00 | KATORI Michihiro |
| ISHII Kiyotaka | 64-00 | KATORI Michihiro |
| KATORI Michihiro | 64-00 | UMEZAWA Yoshinori |
| KATORI Michihiro | 64-00 | KOYAMA Yoshiteru |
| KATORI Michihiro | 64-00 | ISOBE Seiji |
| KOUKAWA Satoshi | 64-00 | KATORI Michihiro |
2005-03-20: 26_Meijin(Japan)
| KATORI Michihiro | 64-00 | YOSHIYUKI Suganuma |
| TANIDA Kunihiko | 34-30 | KATORI Michihiro |
| KATORI Michihiro | 44-20 | OGURI Kenji |
| KATORI Michihiro | 41-23 | IWASAKI Masaaki |
| TAKASHIMA Ryoji | 41-23 | KATORI Michihiro |
| KOMAGATA Masayuki | 37-27 | KATORI Michihiro |
| KATORI Michihiro | 38-26 | SOUDA Megumi |
2004-07-18: 32nd All Japan(Japan)
2004-03-27: 25_Meijin(Japan)
2004-03-27: 25_Meijin_finals(Japan)
| HIRAKAWA Yuki | won against | KATORI Michihiro |
| KATORI Michihiro | won against | SAWADA Takehiko |
| KATORI Michihiro | won against | DATE Yuji |
| KATORI Michihiro | 42-22 | NAGAI Kaku |
| KATORI Michihiro | 46-18 | WATANABE Hideaki |
| OMODERA Osamu | 64-00 | KATORI Michihiro |
| YAMAGUCHI Toshiya | 36-28 | KATORI Michihiro |
| KATORI Michihiro | 46-18 | OZAKI Mineho |
| KATORI Michihiro | 45-19 | KOSHINO Kazuhiko |
| KATORI Michihiro | 45-19 | YAMAGUCHI Toshiya |
2001-05-01: Meijin(Japan)
| KATORI Michihiro | 33-31 | TOMINAGA Junichi |
| MIYAOKA Tamaki | 33-31 | KATORI Michihiro |
| KURACHI Takayuki | 33-31 | KATORI Michihiro |
| KITAGAWA Kanya | 33-31 | KATORI Michihiro |
| KANDA Yoshihiro | 33-31 | KATORI Michihiro |
| ASAGA Michiko | 33-31 | KATORI Michihiro |
| INOUE Tetsuya | 33-31 | KATORI Michihiro |
2000-07-30: 28th All Japan(Japan)
2000-04-01: Meijin(Japan)
| IBATA Kensuke | won against | KATORI Michihiro |
| TANAKA Norihiro | won against | KATORI Michihiro |
| YASUJIMA Yuji | won against | KATORI Michihiro |
| KATORI Michihiro | 33-31 | NAKAYAMA Takahiro |
| KATORI Michihiro | 33-31 | TERADA Junya |
| KATORI Michihiro | 32-32 | KURACHI Takayuki |
| KATORI Michihiro | 32-32 | GOTO Hiroshi |
| TOKASUMI Tomohiro | 33-31 | KATORI Michihiro |
| KATORI Michihiro | 33-31 | TAKASHIMA Ryoji |
| KATORI Michihiro | 33-31 | SUGIYAMA Toshio |
