| event | round | table | player one | result | player two |
| Pro Tour Shadows over Innistrad | 7 | 18 | Kumagai, Riku (1995) | Lost 1-2 | Rietzl, Paul (2195) |
| Pro Tour Dominaria | 11 | 99 | Kumagai, Riku (1969) | Lost 0-2 | Rietzl, Paul (2116) |
| Pro Tour Dominaria | 15 | 72 | Kumagai, Riku (1936) | Lost 1-2 | Rietzl, Paul (2071) |