| event | round | table | player one | result | player two |
| Pro Tour Hollywood 2008 | 4 | 5 | Watanabe, Yuuya (1916) | Won 2-1 | Kaneko, Masami (1860) |
| Grand Prix Kobe 2008 | 12 | 46 | Watanabe, Yuuya (1900) | Won 2-1 | Kaneko, Masami (1781) |
| Grand Prix Okayama 2008 | 6 | 80 | Watanabe, Yuuya (1866) | Lost 1-2 | Kaneko, Masami (1850) |