, 4-2.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix Kyoto 2000 | 14 | 4 | Nakamura, Shuhei (1629) | Lost 0-2 | Fujita, Tsuyoshi (1801) |
| Grand Prix Utsunomiya 2002 | S | | Nakamura, Shuhei (1884) | Won 2-0 | Fujita, Tsuyoshi (1869) |
| Grand Prix Hiroshima 2003 | 11 | 2 | Nakamura, Shuhei (1905) | Lost 0-2 | Fujita, Tsuyoshi (1876) |
| Grand Prix Seattle 2005 | 8 | 6 | Nakamura, Shuhei (1919) | Won 2-1 | Fujita, Tsuyoshi (1912) |
| Grand Prix Matsuyama 2005 | 4 | 5 | Nakamura, Shuhei (1971) | Won 2-1 | Fujita, Tsuyoshi (1927) |
| Grand Prix Hiroshima 2006 | 12 | 9 | Nakamura, Shuhei (2154) | Won 2-1 | Fujita, Tsuyoshi (1799) |