| event | round | table | player one | result | player two |
| Pro Tour Kyoto 2009 | 4 | 71 | Black, Samuel (1807) | Won 2-0 | Kitayama, Masaya (1854) |
| Grand Prix Singapore 2009 | 9 | 1 | Black, Samuel (1891) | Won 2-0 | Kitayama, Masaya (1905) |
| Grand Prix Kitakyushu 2009 | 10 | 17 | Black, Samuel (1806) | Lost 1-2 | Kitayama, Masaya (1918) |
| Grand Prix Yokohama 2013 | 16 | 42 | Black, Samuel (1973) | ID | Kitayama, Masaya (1941) |
| Grand Prix Yokohama 2013 | S | Black, Samuel (2002) | Lost 1-2 | Kitayama, Masaya (1959) |