event | round | table | player one | result | player two |
Pro Tour Berlin 2008 | 10 | 15 | Kopec, Mateusz (1961) | Lost 0-2 | Nakano, Yoshitaka (1993) |
2009 World Championship | 6 | 119 | Kopec, Mateusz (1718) | Lost 1-2 | Nakano, Yoshitaka (1867) |
Pro Tour San Diego 2010 | 12 | 52 | Kopec, Mateusz (1778) | Lost 0-2 | Nakano, Yoshitaka (1893) |