, 5-3-1.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix Kuala Lumpur 2006 | 14 | 2 | Tsumura, Kenji (2078) | ID | Yasooka, Shota (2046) |
| Grand Prix Kuala Lumpur 2006 | Q | | Tsumura, Kenji (2078) | Won 2-1 | Yasooka, Shota (2046) |
| Grand Prix Hiroshima 2006 | 12 | 30 | Tsumura, Kenji (2181) | Lost 1-2 | Yasooka, Shota (2020) |
| Grand Prix Yamagata 2006 | 11 | 26 | Tsumura, Kenji (2040) | Lost 1-2 | Yasooka, Shota (2050) |
| Pro Tour Yokohama 2007 | 5 | 51 | Tsumura, Kenji (2086) | Won 1-0 | Yasooka, Shota (1875) |
| Grand Prix Hiroshima 2011 | 7 | 47 | Tsumura, Kenji (1766) | Won 2-0 | Yasooka, Shota (2089) |
| Grand Prix Chiba 2015 | 6 | 13 | Tsumura, Kenji (1668) | Won 2-1 | Yasooka, Shota (2124) |
| Grand Prix Nagoya 2016 | 8 | 93 | Tsumura, Kenji (1851) | Won 2-0 | Yasooka, Shota (1990) |
| Pro Tour Amonkhet | 2 | 146 | Tsumura, Kenji (1921) | Lost 1-2 | Yasooka, Shota (2083) |