| event | round | table | player one | result | player two |
| Grand Prix Minneapolis 2009 | 7 | 39 | Marr, Mat (1876) | Lost 0-2 | Kibler, Brian (1997) |
| Grand Prix Nashville 2010 | 16 | 29 | Marr, Mat (1626) | Lost 1-2 | Kibler, Brian (1999) |
| Grand Prix Pittsburgh 2011 | 6 | 144 | Marr, Mat (1870) | Lost 1-2 | Kibler, Brian (1761) |
| 2011 World Championship | 16 | 18 | Marr, Mat (1900) | Won 2-0 | Kibler, Brian (2063) |