Desousa, Justin S
Current rating: 1500
Record: 3-3
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 141 | Carpentier-roy, Jeremi (1463) | Won 2-0 | +171517 |
| 2sealed | 25 | Breau, Josh (1584) | Won 2-1 | +201537 |
| 3sealed | 60 | Rollet-boutin, Simon-charles (1536) | Won 2-0 | +181555 |
| 4sealed | 51 | Kolla, James (1538) | Lost 0-2 | -191536 |
| 5sealed | 53 | Livieratos, Harry (1486) | Lost 1-2 | -191517 |
| 6sealed | 78 | Chang, Michael Y (1537) | Lost 1-2 | -171500 |
| average opponent: 1524record: 3-3 | new rating: 1500 | |||