Patriquin, Zachary
Current rating: 1375
Record: 2-9
| Grand Prix Toronto 2019 (modern) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 123 | Cook, Tyler (1421) | Lost 0-2 | -181449 |
| 2modern | 421 | Longridge, Corey (1482) | Lost 1-2 | -181431 |
| 3modern | 575 | Rizzo, Anthony (1314) | Lost 0-2 | -201411 |
| 4modern | 604 | Schultz, Bobby (1411) | Lost 0-2 | -181393 |
| 5modern | 549 | Pigott, Jeffrey (1385) | Lost 1-2 | -181375 |
| average opponent: 1402record: 0-5 | new rating: 1375 | |||
| Grand Prix Toronto 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 5 | Sajdak, Jamie (1501) | Lost 1-2 | -181482 |
| 2modern | 639 | McDougald, Travis (1484) | Lost 0-2 | -181464 |
| 3modern | 783 | Gladue, Jonathon (1428) | Won 2-0 | +171481 |
| 4modern | 547 | Le Gendre, Randy (1432) | Won 2-0 | +181499 |
| 5modern | 537 | Larter, Brian (1574) | Lost 1-2 | -171482 |
| 6modern | 514 | Mohammed, Nicholas (1681) | Lost 1-2 | -151467 |
| average opponent: 1517record: 2-4 | new rating: 1467 | |||