Christian Calcano trails the series against
Samuel Tharmaratnam, 2-3.
| event |
round |
table |
player one |
result |
player two |
| Grand Prix Providence 2011 | 7 | 81 | Calcano, Christian (1863) | Lost 0-2 | Tharmaratnam, Samuel (1768) |
| Grand Prix Philadelphia 2012 | 6 | 562 | Calcano, Christian (1886) | Lost 0-2 | Tharmaratnam, Samuel (1821) |
| Pro Tour Magic Origins | 4 | 44 | Calcano, Christian (1936) | Won 2-1 | Tharmaratnam, Samuel (1777) |
| Pro Tour Battle for Zendikar | 3 | 34 | Calcano, Christian (1879) | Lost 1-2 | Tharmaratnam, Samuel (1789) |
| Pro Tour Shadows over Innistrad | 15 | 30 | Calcano, Christian (1955) | Won 2-0 | Tharmaratnam, Samuel (2105) |