| event | round | table | player one | result | player two |
| Grand Prix Baltimore 2012 | 7 | 98 | Sharfman, David (1723) | Lost 1-2 | Calcano, Christian (1785) |
| Grand Prix Mexico City 2012 | 4 | 47 | Sharfman, David (1839) | Lost 0-2 | Calcano, Christian (1817) |
| Pro Tour Theros | 12 | 8 | Sharfman, David (2094) | Lost 1-2 | Calcano, Christian (1798) |