| event | round | table | player one | result | player two |
| Grand Prix New Jersey 2006 | 7 | 103 | Ferrando, Matthew (1537) | Lost 1-2 | Seck, Ben (1788) |
| Grand Prix Los Angeles 2009 | 5 | 123 | Ferrando, Matthew (1511) | Lost 1-2 | Seck, Ben (1772) |
| Grand Prix Nashville 2010 | 7 | 78 | Ferrando, Matthew (1607) | Won 2-1 | Seck, Ben (1693) |
| Grand Prix Pittsburgh 2011 | 14 | 10 | Ferrando, Matthew (1805) | Lost 0-2 | Seck, Ben (1762) |
| Grand Prix Austin 2012 | 11 | 46 | Ferrando, Matthew (1793) | Won 2-0 | Seck, Ben (1823) |