, 8-2-1.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix Hiroshima 2003 | 13 | 12 | Mihara, Makihito (1623) | Won 2-0 | Nakamura, Shuhei (1864) |
| Grand Prix Sendai 2004 | 9 | 27 | Mihara, Makihito (1792) | Won 2-0 | Nakamura, Shuhei (1911) |
| 2006 World Championship | 11 | 117 | Mihara, Makihito (1969) | Won 2-0 | Nakamura, Shuhei (2065) |
| Pro Tour Hollywood 2008 | 15 | 1 | Mihara, Makihito (2119) | Won 2-0 | Nakamura, Shuhei (2071) |
| Grand Prix Kobe 2011 | 5 | 24 | Mihara, Makihito (1808) | Won 2-1 | Nakamura, Shuhei (2035) |
| Grand Prix Singapore 2011 | 8 | 9 | Mihara, Makihito (1958) | ID | Nakamura, Shuhei (2197) |
| Grand Prix Taipei 2012 | 5 | 25 | Mihara, Makihito (1934) | Won 2-1 | Nakamura, Shuhei (2074) |
| Grand Prix Singapore 2013 | 14 | 56 | Mihara, Makihito (2034) | Lost 1-2 | Nakamura, Shuhei (2056) |
| Pro Tour Khans of Tarkir | 13 | 36 | Mihara, Makihito (1946) | Lost 0-2 | Nakamura, Shuhei (1894) |
| Pro Tour Oath of the Gatewatch | 5 | 11 | Mihara, Makihito (2120) | Won 2-1 | Nakamura, Shuhei (2045) |
| Pro Tour Guilds of Ravnica | 6 | 4 | Mihara, Makihito (1915) | Won 2-1 | Nakamura, Shuhei (1957) |