| event | round | table | player one | result | player two |
| Grand Prix Atlantic City 2013 | 16 | 2 | Leverone, Ryan (1793) | ID | Stern, Jon (1928) |
| Grand Prix Toronto 2016 | 12 | 4 | Leverone, Ryan (1893) | Lost 0-2 | Stern, Jon (1959) |
| Grand Prix Providence 2016 | 10 | 335 | Leverone, Ryan (1826) | Lost 1-2 | Stern, Jon (1954) |