Ratings

ISHIDA Kazuaki (Japan)

Japanese name(s): 石田和暁

Ratings history

2025-11-22
2025-10-31
2025-09-30
2025-08-31
2025-07-31
2025-06-30
2025-05-31
2025-04-30
2025-03-31
2025-02-28
2025-01-31
2024-12-31
2024-06-30
2023-12-31
2023-06-30
2022-12-31
2022-06-30
2021-12-31
2021-06-30
2020-12-31
2020-06-30
2019-12-31
2019-06-30
2018-12-31
2018-06-30
2017-12-31
2017-06-30
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2016-06-30
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2015-06-30
2014-12-31
2014-06-30
2013-12-31
2013-06-30
2012-12-31
2012-06-30
2011-12-31
2011-06-30
2010-12-31
2170
2170
2170
2087
2034
2030
2025
2025
1998
2029
2017
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2016
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1596
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40 tournaments
251 results
Player ID: 11712
Rated T131 in Japan and T151 in Asia&Oceania&Africa and T170 in the World
Latest rating: 2170
2025-09-15: 21_Saitama_open(Japan)
ISHIDA Kazuaki45-19MATSUMOTO Yuki
TAMARU Akari32-32ISHIDA Kazuaki
ISHIDA Kazuaki39-25ASAKAWA Takuya
ISHIDA Kazuaki35-29ISHIKAWA Hikaru
ISHIDA Kazuaki34-30MEISHO Yuta
HASEGAWA Takeshi46-18ISHIDA Kazuaki
2025-08-16: 172_Shinagawa_open(Japan)
ISHIDA Kazuaki50-14TAKAHASHI Toshi
ITO Yuji38-26ISHIDA Kazuaki
OKADA Oochi35-29ISHIDA Kazuaki
ISHIDA Kazuaki41-23SHABE Naoki
ISHIDA Kazuaki38-26KIMURA Kohiroshi
ISHIDA Kazuaki37-27OTANI Akimoto
2024-02-18: 9_Fukuroi_open(Japan)
HAKKAKU Mitsuki42-22ISHIDA Kazuaki
ISHIDA Kazuaki47-17FUJIMOTO Masaki
ISHIDA Kazuaki34-30HATTORI Kouki
FUJIMOTO Kenta45-19ISHIDA Kazuaki
ISHIDA Kazuaki33-31MATSUSHITA Shigeo
NAKAHAMA Kumi39-25ISHIDA Kazuaki
2024-01-06: 1_Osaka_Shoryu_match(Japan)
ISHIDA Kazuaki47-17NISHIMURA Akihiro
ISHIDA Kazuaki42-22NAGASHIMA Nobuko
ISHIDA Kazuaki41-23KOSHIZU Kuro
ISHIDA Kazuaki44-20GAMOU Chisato
ISHIDA Kazuaki40-24OKADA Oochi
KAWAI Shinobu40-24ISHIDA Kazuaki
KANEKO Hikaru50-14ISHIDA Kazuaki
2022-03-21: 42_Meijin(Japan)
NAKAOKA Akinoriwon againstISHIDA Kazuaki
ISHIDA Kazuakiwon againstKAGAWA Yoichi
TAKIZAWA Nobuyukiwon againstISHIDA Kazuaki
TOKIWA Shutowon againstISHIDA Kazuaki
ISHIDA Kazuakiwon againstANDO Maki
ISHIDA Kazuakiwon againstIKEDA Takeshi
SASAKI Soheiwon againstISHIDA Kazuaki
2019-01-14: 258_Kawagoe_ranking_games(Japan)
MURAKAMI Takeshi48-16ISHIDA Kazuaki
MATSUMOTO Makoto33-31ISHIDA Kazuaki
ISHIDA Kazuaki45-19TSUCHIGANE Link
ISHIDA Kazuaki41-23ISHIKAWA Akira
ISHIDA Kazuaki46-18MIYAMOTO Taketora
ISHIDA Kazuaki52-12GOTO Masahiro
2018-11-11: 256_Kawagoe_ranking_games(Japan)
ISHIDA Kazuaki42-22GOTO Masahiro
KOSHINO Kazuhiko41-23ISHIDA Kazuaki
ISHIDA Kazuaki42-22NANASE Yuuma
GOTO Akihiko54-10ISHIDA Kazuaki
ISHIDA Kazuaki37-27MONMA Ousuke
GO Shinu37-27ISHIDA Kazuaki
2018-07-07: 128_Chiyarenshi_open(Japan)
ISHIDA Kazuaki42-22TAKAHASHI Ama
ISHIDA Kazuaki42-22MOTO Kajishi
ISHIDA Kazuaki36-28NANASE Yuuma
ISHIDA Kazuaki37-27HIEDA Shigemasa
OHNO Atsuko50-14ISHIDA Kazuaki
ISHIDA Kazuaki37-27MONMA Naoto
2018-06-17: 46_All_Japan_Tokyo_prelim_2(Japan)
ISHIDA Kazuaki38-26YAMAZAKI Nobuyuki
KOMAGATA Masayuki40-24ISHIDA Kazuaki
ISHIDA Kazuaki37-27IWAKURA Hiroaki
YAMAKAWA Takashi39-25ISHIDA Kazuaki
IWATA Hiroyuki38-26ISHIDA Kazuaki
HISHIYAMA Yuichi33-31ISHIDA Kazuaki
2018-06-03: 46_All_Japan_Tokyo_prelim_1(Japan)
IWAKURA Hiroaki39-25ISHIDA Kazuaki
ISHIDA Kazuaki46-18YAMAZAKI Nobuyuki
NAKAMURA Kazuki38-26ISHIDA Kazuaki
ISHIDA Kazuaki34-30KOSHINO Kazuhiko
KOMAGATA Masayuki36-28ISHIDA Kazuaki
NAKANO Jo39-25ISHIDA Kazuaki
2018-03-18: 39_Meijin(Japan)
NAGAO Hirotowon againstISHIDA Kazuaki
ISHIDA Kazuakiwon againstKUMAGAYA Kou
ISHIGURO Hirokiwon againstISHIDA Kazuaki
TANAKA Junjiwon againstISHIDA Kazuaki
ISHIDA Kazuakiwon againstYOSHIMOTO Hiroaki
IWAKURA Hiroakiwon againstISHIDA Kazuaki
ISHIDA Kazuakiwon againstSAITO Osaki
2018-02-10: 124_Chiyarenshi_open(Japan)
SAJI Kouya37-27ISHIDA Kazuaki
ISHIDA Kazuaki63-01OTSUKA Takehiro
ISHIDA Kazuaki33-31KUWAHARA Shuhei
ISHIDA Kazuakiwon againstKUDOU Yuusei
ISHIDA Kazuaki34-30YOSHIDA Taisaku
MATSUNE Mori36-28ISHIDA Kazuaki
2018-01-06: Shinagawa_open_2018(Japan)
ISHIDA Kazuaki57-07KAJIAWA Shuji
SAJI Kouya45-19ISHIDA Kazuaki
ISHIDA Kazuaki36-28NAKAYAMA Takahiro
MIYAZAKI Yuji37-27ISHIDA Kazuaki
OKUNO Masakazu39-25ISHIDA Kazuaki
ISHIDA Kazuaki56-08OCHIAI Naofumi
2017-09-17: 250_Kawagoe_ranking_games(Japan)
TODA Tomoya33-31ISHIDA Kazuaki
ISHIDA Kazuaki34-30KOBAYASHI Manabu
MATSUMOTO Makoto39-25ISHIDA Kazuaki
ISHIDA Kazuaki35-29OHNO Atsuko
ISHIDA Kazuaki36-28FUJITA Kousuke
GOTO Hiroshi49-15ISHIDA Kazuaki
2017-07-22: 127_Shinagawa_open(Japan)
ISHIDA Kazuaki45-19ATOBE Shuugo
HISHIYAMA Yuichi40-24ISHIDA Kazuaki
IWAKURA Hiroaki46-18ISHIDA Kazuaki
ISHIDA Kazuaki36-28KOJIMA Akiyasu
ISHIDA Kazuaki54-10NANASE Yuuma
MURAKAMI Takeshi46-18ISHIDA Kazuaki
2017-06-18: 45_All_Japan_Tokyo_prelim_2(Japan)
KITAJIMA Hideki42-22ISHIDA Kazuaki
TANAKA Shuntaro47-17ISHIDA Kazuaki
ISHIDA Kazuaki51-13IWATA Hiroyuki
ISHIDA Kazuaki38-26NAKAMURA Kazuki
IWAKURA Hiroaki39-25ISHIDA Kazuaki
SASAKI Kousuke42-22ISHIDA Kazuaki
2016-12-18: 248_Kawagoe_ranking_games(Japan)
KITANO Ochachi43-21ISHIDA Kazuaki
NAKAMURA Kazuki37-27ISHIDA Kazuaki
ISHIDA Kazuaki35-29KURACHI Takayuki
KOSHINO Kazuhiko53-11ISHIDA Kazuaki
ISHIDA Kazuaki53-11SHINDO Aoba
ISHIDA Kazuaki41-23TAKEDA Kyoko
2016-09-19: 16_Saitama_open(Japan)
ISHIDA Kazuaki47-17TOMI Kazuko
YAMAMOTO Takashi53-11ISHIDA Kazuaki
ISHIDA Kazuaki49-15NAKAMURA Rintaro
URANO Kento40-24ISHIDA Kazuaki
ISHIDA Kazuaki36-28NAKAMURA Keiichiro
SATO Koichiro40-24ISHIDA Kazuaki
2016-08-07: 7_Kanagawa_cup(Japan)
NAGAO Hiroto41-23ISHIDA Kazuaki
IWAKURA Hiroaki47-17ISHIDA Kazuaki
NARUMI Hisatoshi36-28ISHIDA Kazuaki
ISHIDA Kazuaki40-24OHNO Atsuko
OHMORI Keita55-09ISHIDA Kazuaki
ISHIDA Kazuaki41-23NAKAMURA Rintaro
IKEDA Atsuhiko37-27ISHIDA Kazuaki
2016-05-05: 4_Mito_endurance_game(Japan)
ISHIDA Kazuaki52-12MATSUYAMA Takashi
ISHIDA Kazuaki38-26TOMI Kazuko
NAKAMURA Keiko36-28ISHIDA Kazuaki
ISHIDA Kazuaki32-32OHTAKE Kosuke
IZUMI Takashi40-24ISHIDA Kazuaki
ISHIDA Kazuaki44-20KIKUCHI Takafumi
ISHIDA Kazuaki41-23MATSUSHITA Junichi
ISHIDA Kazuaki52-12MATSUSHITA Sakura
TAKAHASHI Shiu42-22ISHIDA Kazuaki
ISHIDA Kazuaki37-27OHUCHI Tose
OHTAKE Kosuke34-30ISHIDA Kazuaki
ISHIDA Kazuaki35-29TOMI Kazuko
NAKAMURA Keiko37-27ISHIDA Kazuaki
ISHIDA Kazuaki34-30TAKAHASHI Shiu
IZUMI Takashi37-27ISHIDA Kazuaki
ISHIDA Kazuaki43-21OHUCHI Tose
KIKUCHI Takafumi50-14ISHIDA Kazuaki
2015-07-25: 103_Shinagawa_open(Japan)
NAKAJIMA Tetsuya34-30ISHIDA Kazuaki
ISHIDA Kazuaki33-31SANO Yoko
NAKAZAWA Junichi35-29ISHIDA Kazuaki
NARUMI Hisatoshi35-29ISHIDA Kazuaki
OSATO Suguru35-29ISHIDA Kazuaki
ISHIDA Kazuaki38-26TAKAMIZAWA Daiki
2015-05-31: 31_Kawagoe_queen_prince(Japan)
ISHIDA Kazuaki41-23OKASHIWA Yasutada
GOTO Masahiro35-29ISHIDA Kazuaki
ISHIDA Kazuaki53-11SAGA Haruto
TAKIGAWA Mitsuaki34-30ISHIDA Kazuaki
ISHIDA Kazuaki46-18TODA Taihaku
ISHIDA Kazuaki37-27KURACHI Takayuki
2015-04-19: 241_Kawagoe_ranking_games(Japan)
ISHIDA Kazuaki32-32KATSURA Hisatoshi
HISHIYAMA Yuichi54-10ISHIDA Kazuaki
AKAGI Tachiro33-31ISHIDA Kazuaki
ISHIDA Kazuaki44-20KASAHARA Kohei
TOYOTA Yasuteru47-17ISHIDA Kazuaki
2015-03-15: 240_Kawagoe_ranking_games(Japan)
KURIHARA Tomoyuki37-27ISHIDA Kazuaki
GOTO Masahiro55-09ISHIDA Kazuaki
ISHIDA Kazuaki50-14OHNO Atsuko
ISHIDA Kazuaki35-29MATSUMOTO Makoto
TODA Tomoya39-25ISHIDA Kazuaki
2015-03-01: 92_Kanagawa_open(Japan)
HAYASAKA Toshie38-26ISHIDA Kazuaki
IWAKURA Hiroaki49-15ISHIDA Kazuaki
ISHIDA Kazuaki38-26MIURA Toshie
ISHIDA Kazuaki47-17TAYAMA Tsubasa
OSATO Suguru34-30ISHIDA Kazuaki
NARUMI Hisatoshi42-22ISHIDA Kazuaki
2014-12-13: 90_Chiyarenshi_open(Japan)
SUGUWARA Kiyoshi34-30ISHIDA Kazuaki
ISHIDA Kazuaki35-29MATSUZAWA Masa
ISHIDA Kazuaki36-28KOBAYASHI Mai
ISHIDA Kazuaki38-26OSATO Suguru
NAKAZAWA Junichi37-27ISHIDA Kazuaki
KURIHARA Aru35-29ISHIDA Kazuaki
2014-11-30: 14_Saitama_open(Japan)
ISHIDA Kazuaki33-31TAKAHASHI Satomi
SUEKUNI Makoto41-23ISHIDA Kazuaki
TODA Tomoya45-19ISHIDA Kazuaki
TATENO Ryuuji35-29ISHIDA Kazuaki
ISHIDA Kazuaki44-20TOYOTA Yasuteru
TAKAHASHI Hisashi39-25ISHIDA Kazuaki
2014-11-02: 90_Kanagawa_open(Japan)
ISHIKAWA Akira37-27ISHIDA Kazuaki
ISHIDA Kazuaki38-26FUNATSU Asuka
URANO Kento44-20ISHIDA Kazuaki
ISHIDA Kazuaki44-20ONISHI Tomoyuki
TAKAHASHI Shiu41-23ISHIDA Kazuaki
ISHIDA Kazuaki38-26OSATO Suguru
2014-10-26: 238_Kawagoe_ranking_games(Japan)
TANAKA Atsushi34-30ISHIDA Kazuaki
ISHIDA Kazuaki47-17KITANO Takumi
ISHIDA Kazuaki33-31TAKAHASHI Shiu
TODA Tomoya40-24ISHIDA Kazuaki
TAYAMA Tsubasa49-15ISHIDA Kazuaki
ISHIDA Kazuaki35-29IWAKURA Hiroaki
2014-08-09: 88_Chiyarenshi_open(Japan)
NAGAO Kazuki40-24ISHIDA Kazuaki
ISHIDA Kazuaki37-27SUGUWARA Kiyoshi
ISHIDA Kazuaki33-31OKAMA Ayumi
SOUDA Shun33-31ISHIDA Kazuaki
ISHIDA Kazuaki35-29MABUCHI Yuta
2014-08-03: 5_Kanagawa_cup(Japan)
KOSHINO Kazuhiko37-27ISHIDA Kazuaki
ISHIDA Kazuaki34-30NAGAO Hiroto
IKEDA Atsuhiko40-24ISHIDA Kazuaki
ISHIKAWA Akira40-24ISHIDA Kazuaki
TANAKA Atsushi39-25ISHIDA Kazuaki
ISHIDA Kazuaki54-10OCHIAI Naofumi
TATSUMI-IIJIMA Yukiko42-22ISHIDA Kazuaki
2014-07-06: 88_Kanagawa_open(Japan)
SUZUKI Yuta44-20ISHIDA Kazuaki
WATANABE Keiichi42-22ISHIDA Kazuaki
ISHIDA Kazuaki32-32TAKEDA Kyoko
IWATA Hiroyuki59-05ISHIDA Kazuaki
TAYAMA Tsubasa35-29ISHIDA Kazuaki
ISHIDA Kazuaki40-24TOKI Hidenobu
2014-06-14: 87_Chiyarenshi_open(Japan)
INOMATA Daichi34-30ISHIDA Kazuaki
KITANO Takumi33-31ISHIDA Kazuaki
MATSUZAWA Masa34-30ISHIDA Kazuaki
WATANABE Keiichi37-27ISHIDA Kazuaki
ISHIDA Kazuaki33-31OKAMA Ayumi
ISHIDA Kazuaki33-31SATOMI Takashi
2014-06-01: 23_Kawasaki_open(Japan)
OHIKE Yoshinori35-29ISHIDA Kazuaki
NODA Bintatsu51-13ISHIDA Kazuaki
ISHIDA Kazuaki48-16TAKEDA Kyoko
ISHIDA Kazuaki52-12MORII Takumi
TANAKA Atsushi45-19ISHIDA Kazuaki
IKEDA Atsuhiko41-23ISHIDA Kazuaki
2014-05-18: 30_Kawagoe_11_Queen_3_Prince(Japan)
KURACHI Takayuki33-31ISHIDA Kazuaki
NAKAZAWA Junichi48-16ISHIDA Kazuaki
ISHIDA Kazuaki59-05IZURA Daisei
GOTO Masahiro39-25ISHIDA Kazuaki
HOSHINO Chizuko37-27ISHIDA Kazuaki
2013-11-16: 84_Chiyarenshi_open(Japan)
ISHIDA Kazuaki34-30OHTSUBO Masayuki
INOMATA Daichi42-22ISHIDA Kazuaki
ISHIDA Kazuaki37-27WAKAYAMA Yusuke
ISHIDA Kazuaki44-20MATSUZAWA Masa
NAKAZAWA Junichi42-22ISHIDA Kazuaki
MABUCHI Yuta36-28ISHIDA Kazuaki
2013-04-13: 86_Shinagawa_open(Japan)
TAKAHASHI Hisashi36-28ISHIDA Kazuaki
HISHIYAMA Yuichi35-29ISHIDA Kazuaki
ISHIDA Kazuaki35-29TAKIGAWA Mitsuaki
ISHIDA Kazuaki40-24TAKAYAMA Akihiro
SAITO Aya35-29ISHIDA Kazuaki
ASAHINA Satoshi37-27ISHIDA Kazuaki
2011-09-19: 11_Saitama_open(Japan)
ISHIDA Kazuaki59-05KASAHARA Shoji
ISHIDA Kazuaki38-26KOSHINO Kazuhiko
GOTO Masahiro45-19ISHIDA Kazuaki
ISHIDA Kazuaki42-22HAYASAKA Toshie
KANEKO Takahiro39-25ISHIDA Kazuaki
YOSHIDA Miki45-19ISHIDA Kazuaki
2011-07-09: 76_Shinagawa_open(Japan)
IWATA Hiroyuki41-23ISHIDA Kazuaki
OHNO Atsuko35-28ISHIDA Kazuaki
ISHIDA Kazuaki33-31OHTAKE Kosuke
ISHIDA Kazuaki33-31SANO Yoko
ISHIDA Kazuaki48-16KAWARADA Seiji
ISHIDA Kazuaki37-27UEDA Mikiya
2010-12-11: 68_Chiyarenshi(Japan)
TOKI Yugo35-29ISHIDA Kazuaki
NARUMI Hisatoshi41-23ISHIDA Kazuaki
ISHIDA Kazuaki42-22NAMIKI Kazunari
TOKI Hidenobu36-28ISHIDA Kazuaki
TAKIGAWA Mitsuaki38-26ISHIDA Kazuaki