Grenier, Marc
Current rating: 1447
Record: 0-3
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 231 | Spoley, John (1500) | Lost 0-2 | -181482 |
| 2sealed | 506 | Aranami, Naoto (1543) | Lost 0-2 | -171465 |
| 3sealed | 752 | Livesay, Chris (1481) | Lost 1-2 | -181447 |
| average opponent: 1508record: 0-3 | new rating: 1447 | |||