| event | round | table | player one | result | player two |
| Grand Prix Boston 2003 | 14 | 6 | Mowshowitz, Zvi (2070) | Draw 1-1 | Zajdner, Mark (1757) |
| Grand Prix Boston 2003 | Q | Mowshowitz, Zvi (2065) | Lost 0-2 | Zajdner, Mark (1762) | |
| Pro Tour New Orleans 2003 | 5 | 74 | Mowshowitz, Zvi (1992) | Lost 1-2 | Zajdner, Mark (1841) |