, 5-3.
| event |
round |
table |
player one |
result |
player two |
| 2010 World Championship | 14 | 11 | Sperling, Matthew (1919) | Won 2-1 | Floch, Ivan (1869) |
| Grand Prix Pittsburgh 2011 | 13 | 15 | Sperling, Matthew (1874) | Lost 1-2 | Floch, Ivan (2035) |
| Pro Tour Dark Ascension | 11 | 48 | Sperling, Matthew (1799) | Won 2-1 | Floch, Ivan (1903) |
| Pro Tour Magic 2015 | 12 | 2 | Sperling, Matthew (2226) | Won 2-1 | Floch, Ivan (2201) |
| Pro Tour Magic 2015 | Q | | Sperling, Matthew (2254) | Lost 0-2 | Floch, Ivan (2231) |
| Grand Prix Vancouver 2016 | 8 | 125 | Sperling, Matthew (2042) | Lost 0-2 | Floch, Ivan (1936) |
| Pro Tour Shadows over Innistrad | 11 | 82 | Sperling, Matthew (2073) | Won 2-1 | Floch, Ivan (2127) |
| Strixhaven Championship | 5 | 34 | Sperling, Matthew (2127) | Won 2-0 | Floch, Ivan (1951) |