Owen Turtenwald trails the series against
Christian Calcano, 2-4.
| event |
round |
table |
player one |
result |
player two |
| Pro Tour Amsterdam 2010 | 7 | 65 | Turtenwald, Owen (1882) | Lost 0-2 | Calcano, Christian (1757) |
| 2010 World Championship | 8 | 20 | Turtenwald, Owen (1927) | Won 2-0 | Calcano, Christian (1915) |
| Grand Prix Kansas City 2011 | 14 | 19 | Turtenwald, Owen (2138) | Lost 0-2 | Calcano, Christian (1852) |
| Grand Prix Cleveland 2015 | 10 | 46 | Turtenwald, Owen (2108) | Lost 0-2 | Calcano, Christian (1930) |
| Grand Prix Charlotte 2015 | 11 | 679 | Turtenwald, Owen (2035) | Won 2-0 | Calcano, Christian (2118) |
| Grand Prix Orlando 2017 | 4 | 611 | Turtenwald, Owen (2210) | Lost 1-2 | Calcano, Christian (1926) |