Brault, Guillaume
Current rating: 1600
Record: 12-8-1
| Grand Prix Montreal 2019 (ELD limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 182 | Pepin, Mathieu (1464) | Won 2-0 | +171523 |
| 2sealed | 196 | Wagner, Joseph (1912) | Won 2-0 | +251548 |
| 3sealed | 155 | Krut, Isaak (1881) | Won 2-1 | +241572 |
| 4sealed | 31 | Poissant, Alex (1557) | Lost 0-2 | -191553 |
| 5sealed | 59 | Cote, David (1596) | Won 2-1 | +191572 |
| 6sealed | 55 | Smigiel, Dymitri (1497) | Lost 0-2 | -191553 |
| 7sealed | 124 | Lacourse, Jean-Denis (1574) | Won 2-1 | +181571 |
| 8sealed | 69 | Li, Lenny (1809) | Won 2-1 | +221593 |
| 9sealed | 33 | Corradi, Gregory (1623) | Lost 0-2 | -171576 |
| 10draft | 54 | Ruggiero, Pasquale (1718) | Lost 0-2 | -161560 |
| 12draft | 32 | Leaf, Noah (1621) | Lost 0-2 | -161544 |
| 13draft | 16 | Goupil, Remi (1669) | Won 2-0 | +201564 |
| 14draft | 16 | Daube-Valois, Noah (1574) | Won 2-0 | +181582 |
| 15draft | 16 | Guay, Jean-Philippe (1566) | Won 2-1 | +181600 |
| average opponent: 1647record: 9-5 | new rating: 1600 | |||
| Grand Prix Ottawa 2014 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 426 | Oddy, Graeme (1641) | Won 2-1 | +211521 |
| 2sealed | 37 | Kershaw, Matthew (1629) | Lost 1-2 | -161505 |
| 3sealed | 289 | Cheng, Nicholas (1597) | Won 2-0 | +191524 |
| 4sealed | 327 | Yoshida, Brian (1580) | Won 2-1 | +191543 |
| 5sealed | 249 | Robillard, Kyle (1471) | Draw 1-1 | -11542 |
| 6sealed | 179 | Lorrain, Robert (1535) | Lost 0-2 | -181524 |
| 7sealed | 272 | Valiquette, Sebastien (1517) | Lost 0-2 | -181506 |
| average opponent: 1567record: 3-3-1 | new rating: 1506 | |||