Koyama Ryugo

Back to main list

Graph

Data

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

Game List

DateRatingColorResultOpponentKifu
2021-08-302664 White Loss Oki Keiji 2752 jpView game
2020-09-072669 Black Win Yashiro Kumiko 2831 jpView game
2020-09-072669 Black Loss Cho Riyu 3213 jpView game
2019-09-022665 White Loss Komatsu Hideko 2558 jpView game
2018-09-132669 Black Loss Kudo Norio 2927 jpView game
2018-04-122672 White Win Sugiuchi Kazuko 2631 jpView game
2017-02-092673 Black Loss Otake Hideo 3004 jpView game
2015-12-172676 White Loss Otake Hideo 3034 jpView game
2014-02-202684 White Loss Hoshiai Shiho 2888 jpView game
2014-01-092685 Black Loss Adachi Toshimasa 3148 jpView game
2013-02-252692 Black Loss Hiraoka Satoshi 3013 jpView game
2012-10-042696 Black Loss Otake Hideo 3042 jpView game
2012-01-262704 White Loss Michael Redmond 3020 jpView game
2010-05-202727 Black Loss Ryu Shikun 3224 jpView game
2009-04-232743 White Loss Takemiya Masaki 3178 jpView game
2000-09-042970 White Win Matsumoto Takehisa 3165 jpView game
2000-09-042970 White Loss Cho U 3282 jpView game
1999-08-242976 White Loss Takao Shinji 3289 jpView game
1999-08-032977 White Win Matsubara Taisei 2975 jpView game
1997-09-092979 Black Loss Takao Shinji 3264 jpView game
1995-10-192985 White Loss Takemiya Masaki 3267 jpView game
1992-09-073003 Black Loss Nakano Hironari 3126 jpView game
1992-08-173003 White Win Kawai Tetsuyuki 2770 jpView game
1992-07-273004 Black Win Sasaki Tadashi 3017 jpView game
1992-06-293004 Black Win Ishida Atsushi 2908 jpView game
1989-05-012993 White Loss Miyazaki Shimako 2946 jpView game
1989-02-152994 White Win Yoshida Harumi 2772 jpView game

Contact: Rémi Coulom.