| event | round | table | player one | result | player two |
| Pro Tour Nagoya 2005 | 5 | 73 | Ruel, Olivier (2051) | Won 2-0 | Yasooka, Shota (1659) |
| Grand Prix Toulouse 2006 | 13 | 30 | Ruel, Olivier (2167) | Draw 1-1 | Yasooka, Shota (2071) |
| Pro Tour Geneva 2007 | 2 | 36 | Ruel, Olivier (2141) | Lost 0-2 | Yasooka, Shota (1913) |
| Grand Prix Niigata 2009 | 8 | 55 | Ruel, Olivier (1951) | Won 2-0 | Yasooka, Shota (1753) |
| Grand Prix Oakland 2010 | 5 | 103 | Ruel, Olivier (1761) | Lost 1-2 | Yasooka, Shota (1889) |