event | round | table | player one | result | player two |
Grand Prix Kitakyushu 2005 | 2 | 21 | Katayama, Hidenori (1677) | Lost 0-2 | Nakano, Yoshitaka (1670) |
Pro Tour San Diego 2010 | 16 | 53 | Katayama, Hidenori (1729) | Lost 0-2 | Nakano, Yoshitaka (1881) |
Grand Prix Kobe 2012 | 7 | 160 | Katayama, Hidenori (1730) | Lost 1-2 | Nakano, Yoshitaka (1845) |