Poulin, Guillaume
Current rating: 1470
Record: 4-6
| Grand Prix Montreal 2019 (ELD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 340 | Toupin, Eric (1500) | Won 2-1 | +181518 |
| 2sealed | 300 | Bold Wark, Lewis (1702) | Lost 1-2 | -151503 |
| 3sealed | 302 | Rinauto, Benjamin (1642) | Lost 0-2 | -151488 |
| 4sealed | 309 | Zanatta, Cameron (1478) | Lost 0-2 | -181470 |
| average opponent: 1581record: 1-3 | new rating: 1470 | |||
| Grand Prix Montreal 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 50 | Cavanagh-Trudel, Ariel (1520) | Won 2-0 | +181518 |
| 2sealed | 231 | Pham Le, John Da (1516) | Lost 1-2 | -181500 |
| 3sealed | 563 | Anning, Devon (1498) | Won 2-1 | +181518 |
| 4sealed | 403 | Yang, Daniel [CAN] (1527) | Lost 0-2 | -181500 |
| 5sealed | 438 | Hernandez, Marcos (1503) | Won 2-1 | +181518 |
| 6sealed | 245 | Luk, Christopher (1486) | Lost 0-2 | -181500 |
| average opponent: 1508record: 3-3 | new rating: 1500 | |||