| event | round | table | player one | result | player two |
| Grand Prix Atlanta 2011 | 14 | 1 | Turtenwald, Owen (2087) | Lost 1-2 | Lax, Ari (2061) |
| Grand Prix Pittsburgh 2013 | 16 | 31 | Turtenwald, Owen (1944) | Won 2-0 | Lax, Ari (1967) |
| Pro Tour Born of the Gods | 7 | 44 | Turtenwald, Owen (2109) | Won 2-1 | Lax, Ari (2041) |
| Pro Tour Rivals of Ixalan | 1 | 202 | Turtenwald, Owen (2243) | Lost 0-2 | Lax, Ari (1943) |
| Grand Prix Milwaukee 2018 | 12 | 20 | Turtenwald, Owen (2096) | Won 2-1 | Lax, Ari (1973) |