Dupuis Howard, James
Current rating: 1524
Record: 5-4
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 453 | Morel, Dominic (1483) | Lost 1-2 | -181482 |
| 2sealed | 495 | Noworaj, Anna (1513) | Won 2-0 | +181500 |
| 3sealed | 474 | Laroche, Samuel (1500) | Won 2-0 | +181518 |
| 4sealed | 419 | Gian, David (1518) | Won 2-0 | +181536 |
| 5sealed | 390 | Darby, Scott (1620) | Lost 1-2 | -161520 |
| 6sealed | 437 | Acheson, Mark (1659) | Won 2-1 | +201540 |
| 7sealed | 430 | Casselman, Jeffrey (1526) | Won 2-1 | +181558 |
| 8sealed | 382 | Buscaino, Anthony (1730) | Lost 1-2 | -151543 |
| 9sealed | 418 | Acosta, Luis M (1504) | Lost 1-2 | -191524 |
| average opponent: 1562record: 5-4 | new rating: 1524 | |||