Barrette, Nathan
Current rating: 1557
Record: 8-5-1
| Grand Prix Toronto 2019 (modern) | starting rating: 1564 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 51 | Byck, Jacob (1439) | Won 2-1 | +161580 |
| 2modern | 222 | Nguyen, Nhon Huu (1563) | Lost 1-2 | -191561 |
| 3modern | 369 | Storey, Aiden (1543) | Lost 0-2 | -181543 |
| 4modern | 558 | Cobb, Axel (1432) | Lost 1-2 | -201523 |
| 5modern | 532 | Woodliffe, Shawn (1497) | Won 2-0 | +171540 |
| 6modern | 376 | Blagaj-Berger, Tamalei (1475) | Won 2-0 | +171557 |
| average opponent: 1491record: 3-3 | new rating: 1557 | |||
| Grand Prix Toronto 2018 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 442 | Del Gobbo, Adam (1653) | Won 2-0 | +211521 |
| 2modern | 249 | Carle, Ian (1786) | Lost 0-2 | -141507 |
| 3modern | 575 | Desveaux, Marcel (1502) | Won 2-1 | +181525 |
| 4modern | 258 | Leon Valencia, Francisco (1760) | Lost 0-2 | -131512 |
| 5modern | 368 | White, Christopher (1485) | Won 2-1 | +171529 |
| 6modern | 402 | MacDonald, Kyle (1485) | Won 2-0 | +171546 |
| 7modern | 236 | Rubinoff, Jeremy (1555) | Won 2-0 | +181564 |
| 8modern | 147 | Wu, Patrick (1527) | Draw 1-1 | 01564 |
| average opponent: 1594record: 5-2-1 | new rating: 1564 | |||