| event | round | table | player one | result | player two |
| Pro Tour Berlin 2008 | 2 | 8 | Iyanaga, Junya (1925) | Won 2-0 | Malin, Antti (1806) |
| Pro Tour Kyoto 2009 | 8 | 10 | Iyanaga, Junya (1911) | Lost 1-2 | Malin, Antti (2018) |
| Pro Tour San Juan 2010 | 4 | 100 | Iyanaga, Junya (1902) | Won 2-1 | Malin, Antti (1920) |