Boissonneault-Biron, Michael
Current rating: 1445
Record: 2-6
| Grand Prix Montreal 2019 (ELD limited) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 343 | Walker, Pierce (1667) | Lost 0-2 | -151438 |
| 2sealed | 339 | Sicotte, Timothe (1402) | Won 2-0 | +181456 |
| 3sealed | 186 | Logan, Michael (1463) | Won 2-1 | +181474 |
| 4sealed | 126 | Nelson, Dan (1593) | Lost 0-2 | -161458 |
| 5sealed | 262 | Rood, David (1709) | Lost 0-2 | -131445 |
| average opponent: 1567record: 2-3 | new rating: 1445 | |||
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 8 | Mason, Sky (1897) | Lost 0-2 | -111489 |
| 2sealed | 394 | St. John, Malcolm (1481) | Lost 0-2 | -181471 |
| 3sealed | 471 | Ang, Shawn (1464) | Lost 1-2 | -181453 |
| average opponent: 1614record: 0-3 | new rating: 1453 | |||