Koyama Ryugo

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Graph

Data

Wins8
Losses19
Total27
Linkhttp://www.nihonkiin.or.j...
Date of Birth1966-12-03

Game List

DateRatingColorResultOpponentKifu
2021-08-302663 White Loss Oki Keiji 2752 jpView game
2020-09-072668 Black Win Yashiro Kumiko 2836 jpView game
2020-09-072668 Black Loss Cho Riyu 3205 jpView game
2019-09-022664 White Loss Komatsu Hideko 2557 jpView game
2018-09-132668 Black Loss Kudo Norio 2928 jpView game
2018-04-122671 White Win Sugiuchi Kazuko 2632 jpView game
2017-02-092672 Black Loss Otake Hideo 3000 jpView game
2015-12-172676 White Loss Otake Hideo 3031 jpView game
2014-02-202683 White Loss Hoshiai Shiho 2885 jpView game
2014-01-092684 Black Loss Adachi Toshimasa 3146 jpView game
2013-02-252691 Black Loss Hiraoka Satoshi 3010 jpView game
2012-10-042695 Black Loss Otake Hideo 3039 jpView game
2012-01-262703 White Loss Michael Redmond 3019 jpView game
2010-05-202727 Black Loss Ryu Shikun 3222 jpView game
2009-04-232742 White Loss Takemiya Masaki 3176 jpView game
2000-09-042969 White Win Matsumoto Takehisa 3164 jpView game
2000-09-042969 White Loss Cho U 3279 jpView game
1999-08-242976 White Loss Takao Shinji 3287 jpView game
1999-08-032977 White Win Matsubara Taisei 2974 jpView game
1997-09-092979 Black Loss Takao Shinji 3259 jpView game
1995-10-192986 White Loss Takemiya Masaki 3265 jpView game
1992-09-073003 Black Loss Nakano Hironari 3135 jpView game
1992-08-173004 White Win Kawai Tetsuyuki 2770 jpView game
1992-07-273004 Black Win Sasaki Tadashi 3018 jpView game
1992-06-293004 Black Win Ishida Atsushi 2909 jpView game
1989-05-012994 White Loss Miyazaki Shimako 2949 jpView game
1989-02-152995 White Win Yoshida Harumi 2774 jpView game

Contact: Rémi Coulom.