event | round | table | player one | result | player two |
Grand Prix Hiroshima 2006 | 9 | 30 | Nonaka, Kentarou (1814) | Lost 1-2 | Wakisaka, Yuusuke (1744) |
Grand Prix Hiroshima 2006 | 14 | 6 | Nonaka, Kentarou (1816) | Won 2-0 | Wakisaka, Yuusuke (1771) |
Grand Prix Kyoto 2007 | 7 | 155 | Nonaka, Kentarou (1777) | Lost 0-2 | Wakisaka, Yuusuke (1721) |