| event | round | table | player one | result | player two |
| Grand Prix Chicago 2009 | 6 | 156 | Stark, Ben S (1705) | Draw 1-1 | Calcano, Christian (1736) |
| Pro Tour Oath of the Gatewatch | 4 | 18 | Stark, Ben S (2017) | Won 2-0 | Calcano, Christian (1905) |
| Grand Prix Sydney 2016 | 4 | 52 | Stark, Ben S (1923) | Won 2-0 | Calcano, Christian (1957) |
| Grand Prix Phoenix 2017 | 11 | 3 | Stark, Ben S (1961) | Won 2-1 | Calcano, Christian (2100) |