| event | round | table | player one | result | player two |
| Grand Prix Indianapolis 2013 | 9 | 13 | Black, Samuel (1821) | Won 2-1 | Castro, Robert (1639) |
| Grand Prix Madison 2015 | 6 | 1020 | Black, Samuel (2004) | Lost 1-2 | Castro, Robert (1594) |
| Grand Prix Dallas-Fort Worth 2018 | 4 | 35 | Black, Samuel (1975) | Won 2-0 | Castro, Robert (1687) |