Carriere, Zachary
Current rating: 1471
| Regional Championships Toronto 2023 (pioneer) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 79 | Slutsky, Benjamin (1594) | Lost 1-2 | -161483 |
| 2pioneer | 88 | Poulin, Justin (1559) | Won 2-1 | +201503 |
| 3pioneer | 67 | Cosgrove, Nicolas (1491) | Won 2-1 | +171520 |
| 4pioneer | 63 | Morin, Dalia (1764) | Lost 1-2 | -131507 |
| 5pioneer | 64 | Chaulk, Arrick (1529) | Won 2-1 | +181525 |
| 6pioneer | 60 | Clarke, Katie (1515) | Lost 1-2 | -181507 |
| 7pioneer | 78 | Barker, Cody (1516) | Lost 0-2 | -181489 |
| 8pioneer | 81 | Lofgren, Matthew (1494) | Lost 0-2 | -181471 |
| top | average opponent: 1558record: 3-5 | new rating: 1471 | ||
| Grand Prix Montreal 2019 (ELD limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 155 | Lau, Toby (1680) | Won 2-1 | +211486 |
| 2sealed | 172 | Neary, Nicholas (1790) | Won 2-1 | +241510 |
| 3sealed | 99 | Green, Jeff (1836) | Lost 0-2 | -121498 |
| 4sealed | 140 | Poulin-Belanger, Felix (1517) | Won 2-0 | +181516 |
| 5sealed | 100 | Frankel, Josh (1818) | Lost 0-2 | -131503 |
| 6sealed | 209 | Rowe, Jonathan (1844) | Lost 0-2 | -121491 |
| 7sealed | 188 | Lachance, Frederic (1542) | Won 2-0 | +191510 |
| 8sealed | 133 | Schnayer, Tobias (1935) | Lost 1-2 | -111499 |
| top | average opponent: 1745record: 4-4 | new rating: 1499 | ||
| Grand Prix Montreal 2018 (GRN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 237 | Lemieux, Romain (1500) | Won 2-0 | +181518 |
| 2sealed | 227 | Lavoie, Randy (1546) | Lost 0-2 | -171501 |
| 3sealed | 400 | Rousseau, Patrice (1487) | Lost 0-2 | -191482 |
| 4sealed | 357 | Nadeau, Gabriel (1499) | Lost 0-2 | -171465 |
| top | average opponent: 1508record: 1-3 | new rating: 1465 | ||