Leduc, Michel
Current rating: 1537
Record: 8-6
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 57 | Lebeau, Jonathan (1500) | Lost 1-2 | -181482 |
| 2sealed | 165 | Tucker, Jeff (1541) | Won 2-1 | +191501 |
| 3sealed | 109 | Scherling, Daniel J (1500) | Lost 1-2 | -181483 |
| 4sealed | 179 | Guay-Provost, Philippe (1482) | Won 2-0 | +181501 |
| 5sealed | 167 | Leibrock, Erich (1504) | Won 2-0 | +181519 |
| 6sealed | 112 | Gargiulo, Matt (1623) | Won 2-0 | +201539 |
| 7sealed | 58 | Snook, Adam (1503) | Won 2-0 | +171556 |
| 8sealed | 55 | Butler, Troy V (1508) | Lost 0-2 | -191537 |
| average opponent: 1520record: 5-3 | new rating: 1537 | |||
| Grand Prix Montreal 2007 (Time Spiral block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 45 | Mutolo, Zachary (1500) | Lost 0-2 | -181482 |
| 2block | 294 | Gagnon, Stephane (1482) | Won 2-0 | +181500 |
| 3block | 139 | Brandon, Madison (1500) | Lost 0-2 | -181482 |
| 4block | 313 | Biron, Xavier (1464) | Won 2-1 | +181500 |
| 5block | 230 | Olsen, Andrew (1500) | Won 2-0 | +181518 |
| 6block | 135 | Schnayer, David (1518) | Lost 0-2 | -181500 |
| average opponent: 1494record: 3-3 | new rating: 1500 | |||