event | round | table | player one | result | player two |
Grand Prix Seattle 2009 | 6 | 117 | Manfield, Seth (1884) | Lost 1-2 | Ochoa, David (1830) |
Grand Prix Atlanta 2011 | 12 | 30 | Manfield, Seth (1934) | Won 2-0 | Ochoa, David (2028) |
Pro Tour Magic 2015 | 15 | 48 | Manfield, Seth (1964) | Lost 0-2 | Ochoa, David (1941) |
Grand Prix Ottawa 2014 | 11 | 6 | Manfield, Seth (1901) | Won 2-0 | Ochoa, David (1929) |