Koyama Ryugo

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Graph

Data

Wins7
Losses18
Total25
Linkhttp://www.nihonkiin.or.j...
Date of Birth1966-12-03

Game List

DateRatingColorResultOpponentKifu
2021-08-302587 White Loss Oki Keiji 2758 jpView game
2019-09-022594 White Loss Komatsu Hideko 2570 jpView game
2018-09-132604 Black Loss Kudo Norio 2949 jpView game
2018-04-122609 White Win Sugiuchi Kazuko 2634 jpView game
2017-02-092615 Black Loss Otake Hideo 3002 jpView game
2015-12-172622 White Loss Otake Hideo 3030 jpView game
2014-02-202635 White Loss Hoshiai Shiho 2890 jpView game
2014-01-092636 Black Loss Adachi Toshimasa 3142 jpView game
2013-02-252645 Black Loss Hiraoka Satoshi 3007 jpView game
2012-10-042650 Black Loss Otake Hideo 3037 jpView game
2012-01-262659 White Loss Michael Redmond 3020 jpView game
2010-05-202685 Black Loss Ryu Shikun 3221 jpView game
2009-04-232702 White Loss Takemiya Masaki 3175 jpView game
2000-09-042961 White Win Matsumoto Takehisa 3163 jpView game
2000-09-042961 White Loss Cho U 3279 jpView game
1999-08-242969 White Loss Takao Shinji 3287 jpView game
1999-08-032969 White Win Matsubara Taisei 2972 jpView game
1997-09-092972 Black Loss Takao Shinji 3259 jpView game
1995-10-192980 White Loss Takemiya Masaki 3265 jpView game
1992-09-073000 Black Loss Nakano Hironari 3135 jpView game
1992-08-173000 White Win Kawai Tetsuyuki 2769 jpView game
1992-07-273001 Black Win Sasaki Tadashi 3018 jpView game
1992-06-293001 Black Win Ishida Atsushi 2909 jpView game
1989-05-012991 White Loss Miyazaki Shimako 2949 jpView game
1989-02-152992 White Win Yoshida Harumi 2773 jpView game

Contact: Rémi Coulom.