Duchemin, Louis
Current rating: 1537
Record: 4-2-1
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Storey, Derek (1500) | Won 2-0 | +181518 |
| 2sealed | 97 | Little, Dustin (1518) | Draw 1-1 | 01518 |
| 3sealed | 145 | Nijhawan, Rishi (1561) | Lost 0-2 | -171501 |
| 4sealed | 164 | Garcia, Mark (1563) | Won 2-0 | +191520 |
| 5sealed | 118 | Grandmaison, Carl (1516) | Lost 1-2 | -181502 |
| 6sealed | 155 | Bouthot, Olivier (1501) | Won 2-1 | +181520 |
| 7sealed | 116 | Cadieux, Tredene B (1483) | Won 2-0 | +171537 |
| average opponent: 1520record: 4-2-1 | new rating: 1537 | |||