event | round | table | player one | result | player two |
Grand Prix Rotterdam 2009 | 12 | 7 | Estratti, Samuele (1706) | Won 2-0 | Vieren, Peter (1804) |
Grand Prix Lyon 2010 | 15 | 62 | Estratti, Samuele (1851) | Lost 0-2 | Vieren, Peter (1938) |
Pro Tour San Juan 2010 | 15 | 49 | Estratti, Samuele (1824) | Won 2-1 | Vieren, Peter (1903) |
Grand Prix Vienna 2014 | 4 | 88 | Estratti, Samuele (1913) | Won 2-0 | Vieren, Peter (1755) |