Ratings

YOSHIKAWA Chiaki (Japan)

Japanese name(s): 吉川千秋

Ratings history

2024-10-31
2024-09-30
2024-08-31
2024-07-31
2024-06-30
2024-05-31
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59 tournaments
324 results
Player ID: 10086
Rated 469 in Japan and T577 in Asia&Oceania&Africa and T742 in the World
Latest rating: 1654
2024-05-03: 100_Hamamatsu_meeting(Japan)
OKUDAIRA Fuyumi56-08YOSHIKAWA Chiaki
FUJIMOTO Kenta43-21YOSHIKAWA Chiaki
YOSHIKAWA Chiaki38-26MATSUSHITA Shigehiro
FURUYA Hiroyuki49-15YOSHIKAWA Chiaki
YOSHIKAWA Chiaki52-12HASEGAWA Toshi
2024-03-03: 2024_Tokai_expert_games(Japan)
FUJIMOTO Kenta53-11YOSHIKAWA Chiaki
OKUDAIRA Akio46-18YOSHIKAWA Chiaki
FUJIMOTO Masaki41-23YOSHIKAWA Chiaki
YOSHIKAWA Chiaki42-22FURUYA Hiroyuki
IWASAKI Masaaki33-31YOSHIKAWA Chiaki
TAYAMA Tsubasawon againstYOSHIKAWA Chiaki
2023-12-16: 2023_othello_tournament(Japan)
MUKAI Daisuke43-21YOSHIKAWA Chiaki
FUJIMOTO Kenta51-13YOSHIKAWA Chiaki
YOSHIKAWA Chiaki35-29FUJIMOTO Masaki
YOSHIKAWA Chiaki51-13MATSUSHITA Shigehiro
FUJITA Takeshi63-01YOSHIKAWA Chiaki
2023-11-19: 8_Fukuroi_open(Japan)
FUJITA Takeshi55-09YOSHIKAWA Chiaki
YOSHIKAWA Chiaki40-24FURUYA Hiroyuki
YOSHIKAWA Chiaki38-26MATSUSHITA Shigeo
YOSHIKAWA Chiaki45-19MATSUSHITA Shigehiro
YOSHIKAWA Chiaki35-29IWASAKI Masaaki
FUJITA Takeshi46-18YOSHIKAWA Chiaki
2020-02-22: 3_Fukuroi_open(Japan)
YOSHIKAWA Chiaki56-08FUJITA Toshiko
MATSUMOTO Sora46-18YOSHIKAWA Chiaki
FUJITA Takeshi60-04YOSHIKAWA Chiaki
SHIOSAWA Kousuke48-16YOSHIKAWA Chiaki
YOSHIKAWA Chiaki35-29MATSUMOTO Kuichi
TAGUCHI Amane40-24YOSHIKAWA Chiaki
2020-01-26: 97_Hamamatsu_meeting(Japan)
ARAKI Yasuyuki36-28YOSHIKAWA Chiaki
YOSHIKAWA Chiaki35-29FUJIMOTO Masaki
YOSHIKAWA Chiaki41-23MATSUMOTO Sora
KOGA Shingo45-19YOSHIKAWA Chiaki
WATANABE Osuke33-31YOSHIKAWA Chiaki
FUJITA Koichi38-26YOSHIKAWA Chiaki
2019-12-28: 96_Hamamatsu_meeting(Japan)
YOSHIKAWA Chiaki57-07FUJIMOTO Masaki
MATSUMOTO Sora48-16YOSHIKAWA Chiaki
MIZUNO Keigo41-23YOSHIKAWA Chiaki
MATSUMOTO Kuichi48-16YOSHIKAWA Chiaki
YOSHIKAWA Chiaki47-17FUJITA Koichi
FUJIMOTO Kenta34-30YOSHIKAWA Chiaki
2019-11-17: 2 Fukuroi open(Japan)
YOSHIKAWA Chiaki46-18FUJITA Shouta
WATANABE Osuke34-30YOSHIKAWA Chiaki
FUJITA Koichi36-28YOSHIKAWA Chiaki
YOSHIKAWA Chiaki53-11SHINODA Zenda
MATSUMOTO Riku41-23YOSHIKAWA Chiaki
2019-10-20: 1 Fukuroi open(Japan)
KATOKO Isamu43-21YOSHIKAWA Chiaki
YOSHIKAWA Chiaki38-26FUJITA Koichi
MATSUMOTO Kuichi37-27YOSHIKAWA Chiaki
WATANABE Osuke39-25YOSHIKAWA Chiaki
YOSHIKAWA Chiaki35-29FUJITA Toshiko
2019-09-23: 95_Hamamatsu_meeting(Japan)
YUKA Takaaki43-21YOSHIKAWA Chiaki
MATSUMOTO Riku38-26YOSHIKAWA Chiaki
YOSHIKAWA Chiaki50-14HIDEKAZU Hiromichi
WATANABE Osuke50-14YOSHIKAWA Chiaki
YOSHIKAWA Chiaki64-00WATANABE Masaka
TOMIBE Norikiyo45-19YOSHIKAWA Chiaki
MATSUMOTO Sora32-32YOSHIKAWA Chiaki
2019-08-24: 94_Hamamatsu_meeting(Japan)
MATSUMOTO Sora51-13YOSHIKAWA Chiaki
FUJITA Koichi37-27YOSHIKAWA Chiaki
FUJIMOTO Kenta40-24YOSHIKAWA Chiaki
YOSHIKAWA Chiaki55-09NOGUCHI Kiyouko
YOSHIKAWA Chiaki47-17HASEGAWA Toshi
YOSHIKAWA Chiaki39-25FUJIMOTO Masaki
2019-06-22: 92_Hamamatsu_meeting(Japan)
ARAKI Yasuyuki56-08YOSHIKAWA Chiaki
YOSHIKAWA Chiaki39-25FUJIMOTO Kenta
YOSHIKAWA Chiaki38-26OKUDAIRA Fuyumi
YOSHIKAWA Chiaki52-12NAKANISHI Tsugi
YOSHIKAWA Chiaki41-23MATSUMOTO Sora
FUJITA Takeshi36-28YOSHIKAWA Chiaki
2019-05-04: 49_blue_sky_conference(Japan)
TOMOTA Yusuke49-15YOSHIKAWA Chiaki
TANAKA Junji51-13YOSHIKAWA Chiaki
YOSHIKAWA Chiaki54-10NOGUCHI Kiyouko
MATSUMOTO Sora34-30YOSHIKAWA Chiaki
YOSHIKAWA Chiaki55-09HASEGAWA Toshi
FUJITA Takeshi48-16YOSHIKAWA Chiaki
2019-03-30: 91_Hamamatsu_meeting(Japan)
MATSUMOTO Sora33-31YOSHIKAWA Chiaki
YOSHIKAWA Chiaki47-17SHINODA Zenda
YOSHIKAWA Chiaki36-28KAWATA Tetsu
YOSHIKAWA Chiaki41-23MATSUMOTO Kuichi
MATSUMOTO Riku34-30YOSHIKAWA Chiaki
2018-11-04: 47_All_Japan_Tokai_prelim(Japan)
YOSHIKAWA Chiaki51-13MATSUMOTO Sora
TOMIBE Norikiyo52-12YOSHIKAWA Chiaki
YOSHIKAWA Chiaki53-11MAEDA Kazuraku
ITO Azumi43-21YOSHIKAWA Chiaki
FUJIMOTO Kenta33-31YOSHIKAWA Chiaki
IWASAKI Masaaki35-29YOSHIKAWA Chiaki
2017-08-12: 89_Hamamatsu_meeting(Japan)
YOSHIKAWA Chiaki56-08ISOBE Mikio
YOSHIKAWA Chiaki33-31OSIHI Akira
NAMIKI Kazunari45-19YOSHIKAWA Chiaki
FUJITA Takeshi52-12YOSHIKAWA Chiaki
TAKIGAWA Mitsuaki39-25YOSHIKAWA Chiaki
FUJIMOTO Masaki47-17YOSHIKAWA Chiaki
2017-07-16: 45_All_Japan_championship(Japan)
ARAI Hiroyukiwon againstYOSHIKAWA Chiaki
MIURA Toshiewon againstYOSHIKAWA Chiaki
ONUKI Yutakawon againstYOSHIKAWA Chiaki
SANO Hidekazuwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstNAMIKI Aoi
UNO Toshihirowon againstYOSHIKAWA Chiaki
2017-06-11: 45_All_Japan_Tokai_prelim(Japan)
YOSHIKAWA Chiaki51-13HASEGAWA Toshi
YOSHIKAWA Chiaki42-22TANAKA Atsushi
ENOMOTO Hiroyuki49-15YOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstITO Azumi
ARAKI Yasuyuki42-22YOSHIKAWA Chiaki
YOSHIKAWA Chiaki45-19SANO Hirotaka
2017-05-04: 47_Blue_Sky_conf(Japan)
KAWAMURA Yoshihiro50-14YOSHIKAWA Chiaki
YOSHIKAWA Chiaki45-19KAWAMURA Yoshihiro
YOSHIKAWA Chiaki55-09HIDEKAZU Hiromichi
2017-04-22: 28_Shizuoka_festival(Japan)
YOSHIKAWA Chiaki36-28SATO Masuo
SUGIYAMA Akemi45-19YOSHIKAWA Chiaki
ABE Yoichi32-32YOSHIKAWA Chiaki
YOSHIKAWA Chiaki56-08KAWATA Tetsu
YOSHIKAWA Chiaki39-25SUZUKI Takao
2016-08-11: 88_Hamamatsu_meeting(Japan)
NAMIKI Kazunari44-20YOSHIKAWA Chiaki
YOSHIKAWA Chiaki35-29KAWAMURA Toyoto
MIZUNO Keigo54-10YOSHIKAWA Chiaki
YOSHIKAWA Chiaki33-31HASEGAWA Toshi
FUJITA Takeshi39-25YOSHIKAWA Chiaki
2016-07-17: 44_All_Japan_championship(Japan)
OHUCHI Yasuhirowon againstYOSHIKAWA Chiaki
TAKAHASHI Hisashiwon againstYOSHIKAWA Chiaki
MUKAI Daisukewon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstKURODA Takuji
TAKAMIZAWA Daikiwon againstYOSHIKAWA Chiaki
KANEDA Nobuowon againstYOSHIKAWA Chiaki
2016-06-26: 44_All_Japan_Tokai_prelim(Japan)
YOSHIKAWA Chiaki55-09NAMIKI Aoi
TAKAHASHI Shiu44-20YOSHIKAWA Chiaki
YOSHIKAWA Chiaki43-21FUJITA Koichi
NAMIKI Kazunari42-22YOSHIKAWA Chiaki
YOSHIKAWA Chiaki63-01OZAKI Yoshito
SATO Masuowon againstYOSHIKAWA Chiaki
2016-06-05: 44_All_Japan_Tokai_prelim(Japan)
TAKAHASHI Shiu52-12YOSHIKAWA Chiaki
YUKA Takaaki37-27YOSHIKAWA Chiaki
YOSHIKAWA Chiaki57-07HASEGAWA Toshi
YOSHIKAWA Chiaki49-15FUJIMOTO Kenta
ENOMOTO Hiroyuki50-14YOSHIKAWA Chiaki
2015-07-19: 43_All_Japan_championship(Japan)
YOSHIYUKI Suganumawon againstYOSHIKAWA Chiaki
TATEYANAGI Mikiwon againstYOSHIKAWA Chiaki
ICHIKAWA Yukinoriwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstSAITO Shigehiro
OKAMURA Hiroakiwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstHASEGAWA Toshi
2015-06-28: 43_All_Japan_Tokai_prelim(Japan)
YOSHIKAWA Chiaki50-14HASEGAWA Toshi
YOSHIKAWA Chiaki46-18KAWATA Tetsu
YOSHIKAWA Chiaki35-29SATO Masuo
YOSHIKAWA Chiaki49-15OZAKI Yoshito
YOSHIKAWA Chiaki52-12ABE Yoichi
ENOMOTO Hiroyuki49-15YOSHIKAWA Chiaki
MUKAI Daisuke52-12YOSHIKAWA Chiaki
2015-06-21: 43_All_Japan_Tokai_prelim(Japan)
YOSHIKAWA Chiaki37-27OZAKI Yoshito
MUKAI Daisuke36-28YOSHIKAWA Chiaki
SATO Masuo54-10YOSHIKAWA Chiaki
YOSHIKAWA Chiaki43-21HASEGAWA Toshi
TANAKA Atsushi38-26YOSHIKAWA Chiaki
ENOMOTO Hiroyuki36-28YOSHIKAWA Chiaki
2014-07-13: 42_All_Japan_Championship(Japan)
KOBAYASHI Manabuwon againstYOSHIKAWA Chiaki
OHTSUBO Masayukiwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstHASEGAWA Toshi
KURAHASHI Satoshiwon againstYOSHIKAWA Chiaki
SUGUWARA Kiyoshiwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstFUJII Koichi
2014-06-22: 42_All_Japan_Shizuoka_prelim(Japan)
YOSHIKAWA Chiaki50-14KAWATA Tetsu
FUJITA Takeshi50-14YOSHIKAWA Chiaki
YOSHIKAWA Chiaki34-30NAMIKI Kazunari
SANO Hirotaka47-17YOSHIKAWA Chiaki
SATO Masuo33-31YOSHIKAWA Chiaki
YOSHIKAWA Chiaki42-22FUJITA Shouta
2014-06-08: 42_All_Japan_Hamamatsu_prelim(Japan)
NAMIKI Kazunari39-25YOSHIKAWA Chiaki
YOSHIKAWA Chiaki34-30YUKA Takaaki
YOSHIKAWA Chiaki40-24OTA Tokiko
FUJITA Takeshi58-06YOSHIKAWA Chiaki
SUZUKI Takahiro45-19YOSHIKAWA Chiaki
2014-04-27: 44_Blue_sky_conference(Japan)
YOSHIKAWA Chiaki37-27KAWAMURA Toyoto
YUKA Takaaki45-19YOSHIKAWA Chiaki
YOSHIKAWA Chiaki55-09SATO Endo
MABUCHI Yuta57-07YOSHIKAWA Chiaki
YOSHIKAWA Chiaki58-06ARIBA Naoki
YOSHIKAWA Chiaki45-19HASEGAWA Toshi
2014-03-30: 83_Hamamatsu_meeting(Japan)
YOSHIKAWA Chiaki45-19AMA Ruri
YOSHIKAWA Chiaki45-19NAGAYA Toshiko
YOSHIKAWA Chiaki54-10KAWAMURA Toyoto
YOSHIKAWA Chiaki49-15FUKASAWA Keisuke
KAWAMURA Yoshihiro33-31YOSHIKAWA Chiaki
2014-01-04: 82_Hamamatsu_meeting(Japan)
YOSHIKAWA Chiaki35-29HASEGAWA Toshi
YOSHIKAWA Chiaki38-26TAKIGAWA Mitsuaki
TOMOTA Yusuke44-20YOSHIKAWA Chiaki
IWASAKI Masaaki54-10YOSHIKAWA Chiaki
YOSHIKAWA Chiaki38-26YUKA Takaaki
2013-08-11: 81_Hamamatsu_meeting(Japan)
YOSHIKAWA Chiaki35-29KAWAMURA Toyoto
MIYASATO Shiyoko34-30YOSHIKAWA Chiaki
YOSHIKAWA Chiaki37-27YUKA Takaaki
SUZUKI Takahiro48-16YOSHIKAWA Chiaki
KAWAMURA Yoshihiro46-18YOSHIKAWA Chiaki
2013-07-14: 41_All_Japan_championship(Japan)
NAGASAKI Hidekazuwon againstYOSHIKAWA Chiaki
KOYAMA Kotoewon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstMIYAZAWA Masuyama
HISHIYAMA Yuichiwon againstYOSHIKAWA Chiaki
KANAZAWA Kotawon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstKANEDA Nobuo
2013-06-02: 41_All_Japan_Tokai_prelim(Japan)
ARAKI Yasuyuki45-19YOSHIKAWA Chiaki
SANO Hirotaka51-13YOSHIKAWA Chiaki
YOSHIKAWA Chiaki60-04IIJIMA Shuichi
YOSHIKAWA Chiaki58-06ETSUKO Satoshi
FUJITA Takeshi50-14YOSHIKAWA Chiaki
2013-04-07: 80_Hamamatsu_meeting(Japan)
YOSHIKAWA Chiaki50-14MATSUI Kazuma
SUZUKI Takahiro48-16YOSHIKAWA Chiaki
SATO Takuya37-27YOSHIKAWA Chiaki
TANAKA Atsushi37-27YOSHIKAWA Chiaki
YOSHIKAWA Chiaki58-06OKABE Michiaki
2013-01-06: 79_Hamamatsu_meeting(Japan)
IWASAKI Masaaki45-19YOSHIKAWA Chiaki
YOSHIKAWA Chiaki35-29OTA Tokiko
YOSHIKAWA Chiaki33-31MUKAI Daisuke
KOBAYASHI Manabu33-31YOSHIKAWA Chiaki
YOSHIKAWA Chiaki42-22HASEGAWA Toshi
2012-08-12: 78_Hamamatsu_meeting(Japan)
YOSHIKAWA Chiaki38-26SANO Hirotaka
FUJITA Koichi36-28YOSHIKAWA Chiaki
YOSHIKAWA Chiaki37-27KAWAMURA Yoshihiro
NAGAO Hiroto47-17YOSHIKAWA Chiaki
YOSHIKAWA Chiaki48-16MIYASATO Shiyoko
2012-07-18: 40_All_Japan_open_champ(Japan)
MATSUMOTO Kazunoriwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstWAKU You
HAIJIMA Mitsuyawon againstYOSHIKAWA Chiaki
YOSHIYUKI Suganumawon againstYOSHIKAWA Chiaki
KOSHINO Kazuhikowon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstDOJUN Makiko
2012-06-24: 40_All_Japan_Tokai_prellim(Japan)
YOSHIKAWA Chiaki53-11ETSUKO Satoshi
OZAKI Yoshito35-29YOSHIKAWA Chiaki
IWASAKI Masaaki49-15YOSHIKAWA Chiaki
SUGIYAMA Mitsuaki40-24YOSHIKAWA Chiaki
YOSHIKAWA Chiaki37-27IWAMOTO Yoshimi
YOSHIKAWA Chiaki37-27SANO Hirotaka
2012-06-10: 40_All_Japan_Hamamatsu_prelim(Japan)
YOSHIKAWA Chiaki39-25YUKA Takaaki
YOSHIKAWA Chiaki41-23SATO Endo
TANAKA Atsushi41-23YOSHIKAWA Chiaki
TATEISHI Katsuhiro64-00YOSHIKAWA Chiaki
OZAKI Yoshito38-26YOSHIKAWA Chiaki
YOSHIKAWA Chiaki40-24FUJIWARA Toshi Masa
2011-06-12: 39_Japan_champ_Tokai_prelim(Japan)
MIZUNO Keigo40-24YOSHIKAWA Chiaki
TAKIGAWA Mitsuaki47-17YOSHIKAWA Chiaki
YOSHIKAWA Chiaki54-10MATSUI Kotaro
YOSHIKAWA Chiaki42-22HASEGAWA Toshi
MUKAI Daisuke43-21YOSHIKAWA Chiaki
TAKAHASHI Shiu60-04YOSHIKAWA Chiaki
2010-06-13: 38_Japan_Champ_Tokai_prelim(Japan)
IWASAKI Masaaki56-08YOSHIKAWA Chiaki
YOSHIKAWA Chiaki44-20HASEGAWA Toshi
SATO Endo41-23YOSHIKAWA Chiaki
FUJITA Takeshi36-28YOSHIKAWA Chiaki
NAMIKI Kazunari50-14YOSHIKAWA Chiaki
YOSHIKAWA Chiaki52-12OKABE Michiaki
2009-06-07: 37_Japanese_Champ_Tokai_prelim(Japan)
SUGIYAMA Mitsuaki33-31YOSHIKAWA Chiaki
YOSHIKAWA Chiaki47-17MATSUMOTO Shigeyuki
IWASAKI Masaaki43-21YOSHIKAWA Chiaki
YOSHIKAWA Chiaki44-20TERADA Junya
TAKIGAWA Mitsuaki49-15YOSHIKAWA Chiaki
OZAKI Yoshito35-29YOSHIKAWA Chiaki
2008-06-08: 2008 Tokai preliminary(Japan)
SUZUKI Toyoharuwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakilost toAONO Daigo
YOSHIKAWA Chiakiwon againstMATSUI Kotaro
OGURI Kenjiwon againstYOSHIKAWA Chiaki
TAKIGAWA Mitsuakiwon againstYOSHIKAWA Chiaki
2008-04-27: 38 blue sky conference(Japan)
NAGAO Hirotowon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstMURAI Miyo
YOSHIKAWA Chiakilost toMIYASATO Shiyoko
TERADA Junyawon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstHASEGAWA Toshi
2008-03-30: 65th Hamamatsu meeting(Japan)
IWAMOTO Yoshimiwon againstYOSHIKAWA Chiaki
MUKAI Daisukewon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstFUJITA Shouta
KUDOU Keitawon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstOTA Tokiko
2007-06-10: Tokai 35th Japanese Championship Preliminary(Japan)
YOSHIKAWA Chiakiwon againstOKABE Michiaki
NAGAO Hirotowon againstYOSHIKAWA Chiaki
NAGAYA Toshikolost toYOSHIKAWA Chiaki
ARAKI Yasuyukiwon againstYOSHIKAWA Chiaki
TSUNODA Keitawon againstYOSHIKAWA Chiaki
TANAKA Satoshiwon againstYOSHIKAWA Chiaki
2007-03-25: 28_Meijin_finals(Japan)
KOSHINO Kazuhiko48-16YOSHIKAWA Chiaki
KOBAYASHI Manabu36-28YOSHIKAWA Chiaki
MORI Takahiro44-20YOSHIKAWA Chiaki
YOSHIKAWA Chiaki43-21TAKANO Satoshi
YOSHIKAWA Chiaki33-31NAKAMURA Yuki
KOIDE Satoshi45-19YOSHIKAWA Chiaki
2005-04-10: Shizuoka Championship 2005(Japan)
SUZUKI Toyoharuwon againstYOSHIKAWA Chiaki
FUJITA Takeshiwon againstYOSHIKAWA Chiaki
SATO Masuowon againstYOSHIKAWA Chiaki
SUGIYAMA Mitsuakiwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstKOBAYASHI Tome
2005-03-20: 26_Meijin(Japan)
NAKANO Maseru41-23YOSHIKAWA Chiaki
YOSHIKAWA Chiaki46-18OKUDA Hiroyuki
OHMORI Keita40-24YOSHIKAWA Chiaki
TAMAKI Kyotaro39-25YOSHIKAWA Chiaki
YOSHIKAWA Chiaki45-19MIYATA Kohei
YOSHIKAWA Chiaki42-22SHUICHI Tsuda
YOSHIKAWA Chiaki34-30ITAGAKI Kenichi
2004-04-11: Shizuoka Championship 2004(Japan)
NAGAI Makotowon againstYOSHIKAWA Chiaki
HASEGAWA Toshiwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstSUZUKI Toyoharu
SANO Hirotakawon againstYOSHIKAWA Chiaki
2004-03-27: 25_Meijin_open(Japan)
URA Satoru39-25YOSHIKAWA Chiaki
YOSHIKAWA Chiaki41-23UCHIDA Kiyoyuki
YAMAGISHI Kenta40-24YOSHIKAWA Chiaki
YOSHIKAWA Chiaki55-09OKI Chikara
IWASAKI Masaaki33-31YOSHIKAWA Chiaki
YOSHIKAWA Chiaki35-29TOKUDA Naoya
TAKANO-TSUJI Toshimi44-20YOSHIKAWA Chiaki
2003-08-02: 31st All Japan(Japan)
OZAWA Fuminoriwon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstKIUCHI Hideyuki
NISHIJIMA Yukiwon againstYOSHIKAWA Chiaki
2003-03-22: 24_Meijin(Japan)
KUDOMI Daisuke52-12YOSHIKAWA Chiaki
YOSHIYUKI Shingo45-19YOSHIKAWA Chiaki
IWASAKI Takaaki39-25YOSHIKAWA Chiaki
KASHIWAGI Mitsuyoshi38-26YOSHIKAWA Chiaki
YOSHIKAWA Chiaki55-09HIGUCHI Sammi
KAGOTANI Hiroto55-09YOSHIKAWA Chiaki
TSUCHIKAWA Noriaki44-20YOSHIKAWA Chiaki
2003-03-09: 24th Shizuoka Expert Game(Japan)
MURAOKA Toshiowon againstYOSHIKAWA Chiaki
YOSHIKAWA Chiakiwon againstDATE Yuji
YOSHIKAWA Chiakiwon againstIWASAKI Masaaki
OGURI Kenjiwon againstYOSHIKAWA Chiaki
YASUTAKE Nobumasawon againstYOSHIKAWA Chiaki
1994-07-31: 22nd All Japan(Japan)
GOTO Hiroshiwon againstYOSHIKAWA Chiaki
SUEKUNI Makotowon againstYOSHIKAWA Chiaki
MAEDA Tsuyoshiwon againstYOSHIKAWA Chiaki
1992-08-08: 20th All Japan(Japan)
ITAGAKI Kenichiwon againstYOSHIKAWA Chiaki
TAKAHASHI Tomohisawon againstYOSHIKAWA Chiaki
KASHIMA Hisatowon againstYOSHIKAWA Chiaki