|   Game Date and Game Description | 
  
  
    | Black | 
    White | 
    Result | 
    Replay | 
    Download | 
    Print | 
  
  
       [2024-01-17]  62nd Japanese Judan, round 3
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 9p | 
    B+R | 
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       [2024-01-15]  49th Japanese Meijin, league
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 9p | 
    W+3.5 | 
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       [2023-03-23]  48th Japanese Meijin, league
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 9p | 
    W+R | 
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       [2022-04-21]  47th Japanese Meijin, league
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    | Ichiriki Ryo 9p | 
    Yamashita Keigo 9p | 
    B+R | 
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       [2021-08-06]  46th Japanese Meijin, league
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 9p | 
    W+R | 
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       [2021-05-24]  46th Japanese Kisei, league S
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    | Ichiriki Ryo 9p | 
    Yamashita Keigo 9p | 
    B+3.5 | 
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       [2021-03-07]  68th Japanese NHK Cup, semi-final
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    | Ichiriki Ryo 9p | 
    Yamashita Keigo 9p | 
    B+R | 
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       [2020-10-23]  59th Japanese Judan, round 2
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    | Ichiriki Ryo 8p | 
    Yamashita Keigo 9p | 
    W+R | 
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       [2020-07-27]  46th Japanese Tengen, round 3
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    | Ichiriki Ryo 8p | 
    Yamashita Keigo 9p | 
    B+R | 
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       [2020-02-13]  45th Japanese Meijin, league
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    | Ichiriki Ryo 8p | 
    Yamashita Keigo 9p | 
    B+R | 
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       [2019-12-05]  75th Japanese Honinbo, league
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    | Ichiriki Ryo 8p | 
    Yamashita Keigo 9p | 
    B+0.5 | 
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       [2019-04-29]  28th Japanese Ryusei, round 1
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 8p | 
    W+R | 
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       [2018-12-02]  57th Japanese Judan, round 3
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 8p | 
    B+R | 
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       [2018-11-01]  74th Japanese Honinbo, league
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 8p | 
    W+R | 
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       [2018-08-09]  43rd Japanese Kisei, league S
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 8p | 
    B+R | 
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       [2018-02-19]  2nd World Go Championship, Japanese preliminary
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 8p | 
    B+R | 
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       [2017-11-09]  42nd Japanese Kisei, challenger decision tournament
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 7p | 
    W+R | 
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       [2017-08-31]  43rd Japanese Tengen, challenger decision match
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    | Ichiriki Ryo 7p | 
    Yamashita Keigo 9p | 
    B+4.5 | 
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       [2017-06-15]  42nd Japanese Kisei, league S
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    | Ichiriki Ryo 7p | 
    Yamashita Keigo 9p | 
    B+R | 
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       [2017-04-17]  42nd Japanese Gosei, semi-final
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    | Ichiriki Ryo 7p | 
    Yamashita Keigo 9p | 
    W+R | 
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       [2017-03-18]  4th Championship of Tournament Winners, final
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    | Ichiriki Ryo 7p | 
    Yamashita Keigo 9p | 
    B+R | 
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       [2017-02-19]  64th Japanese NHK Cup, round 4
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 7p | 
    W+R | 
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       [2016-09-15]  41st Japanese Kisei, league S
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 7p | 
    B+R | 
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       [2016-09-02]  42nd Japanese Tengen, challenger decision match
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 7p | 
    W+4.5 | 
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       [2016-08-08]  23rd Japanese Agon Cup, round 2
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 7p | 
    B+1.5 | 
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       [2016-01-07]  71st Japanese Honinbo, league
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    | Ichiriki Ryo 7p | 
    Yamashita Keigo 9p | 
    B+4.5 | 
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       [2014-05-29]  39th Japanese Kisei, league A
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 7p | 
    B+R | 
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       [2014-02-15]  1st Championship of Tournament Winners, round 1
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    | Yamashita Keigo 9p | 
    Ichiriki Ryo 4p | 
    B+R | 
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