St-amour, Joel
Current rating: 1536
Record: 6-6
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 376 | Aten, Timothy (1885) | Won 2-0 | +251525 |
| 5sealed | 378 | Bonneville, Martin (1814) | Won 2-0 | +231548 |
| 6sealed | 329 | Bax, Will (1565) | Won 2-0 | +181566 |
| 7sealed | 328 | Wood, Matthew E (1636) | Won 2-1 | +191585 |
| 8sealed | 325 | Szelzki, Jeffrey (1667) | Lost 1-2 | -161569 |
| 9sealed | 333 | Calcano, Christian (1959) | Won 2-0 | +251594 |
| 10sealed | 331 | Nelson, Brad (2187) | Lost 0-0 | -91585 |
| 11draft | 10 | Flinn, Bradley E (1467) | Lost 0-2 | -201565 |
| 12draft | 16 | Ferneyhough, Michael (1667) | Won 2-0 | +201585 |
| 14draft | 59 | Adams, Ken (1755) | Lost 0-2 | -151570 |
| 15draft | 42 | Bishop, Stephen (1630) | Lost 0-2 | -171553 |
| 16draft | 32 | Chen, Danny (1619) | Lost 0-2 | -171536 |
| average opponent: 1738record: 6-6 | new rating: 1536 | |||