Brett, Max
Current rating: 1549
Record: 16-14
| Grand Prix Toronto 2017 (HOU limited) | starting rating: 1545 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 310 | Demers, Mark (1500) | Won 2-1 | +171562 |
| 2sealed | 54 | Duncan, Zachary (1494) | Won 2-0 | +171579 |
| 3sealed | 41 | Pite, Derek (1813) | Lost 0-2 | -141565 |
| 4sealed | 305 | White, Drew (1706) | Lost 1-2 | -151550 |
| 5sealed | 452 | Foster, Matthew (1551) | Won 2-0 | +181568 |
| 6sealed | 196 | Jaenicke, Elias (1521) | Lost 0-2 | -191549 |
| top | average opponent: 1597record: 3-3 | new rating: 1549 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 416 | Marren, Shane (1500) | Won 2-1 | +171522 |
| 2standard | 358 | Mitchell, Raymond (1552) | Lost 1-2 | -171505 |
| 3standard | 498 | Crave, Kevin (1493) | Won 2-1 | +181523 |
| 4standard | 196 | Sinopoli, Bradley (1491) | Won 2-0 | +171540 |
| 5standard | 224 | Wilson, Peter (1667) | Lost 1-2 | -161524 |
| 6standard | 298 | Magnus, Sean (1492) | Won 2-1 | +181542 |
| 7standard | 286 | Chatoor, Clinton (1604) | Won 2-1 | +191561 |
| 8standard | 182 | Slaff, Steven (1565) | Lost 0-2 | -181543 |
| 9standard | 176 | Borotsik, Zach (1557) | Won 2-0 | +181561 |
| 11standard | 129 | Grawbarger, Logan (1613) | Won 2-0 | +191580 |
| 12standard | 49 | De Carolis, Paul (1711) | Lost 1-2 | -151565 |
| 13standard | 125 | Li, David (1479) | Lost 1-2 | -201545 |
| top | average opponent: 1560record: 7-5 | new rating: 1545 | ||
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Gauthier, Alain (1578) | Lost 0-2 | -171504 |
| 2standard | 437 | Brellisford, Christian (1503) | Won 2-0 | +181522 |
| 3standard | 638 | Shoemaker, Avery (1502) | Won 2-1 | +171539 |
| 4standard | 387 | Thurman, Matt (1595) | Lost 1-2 | -171522 |
| 5standard | 566 | Tarenta, Mark (1523) | Lost 1-2 | -171505 |
| top | average opponent: 1540record: 2-3 | new rating: 1505 | ||
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 499 | Buckwheat, John (1500) | Won 2-0 | +181518 |
| 2sealed | 38 | Blackwell, Jeremy (1500) | Won 2-1 | +181536 |
| 3sealed | 600 | Kadish, Noah (1537) | Won 2-0 | +181554 |
| 4sealed | 131 | Khare, Anand (1723) | Won 2-0 | +211575 |
| 5sealed | 109 | Lewis, Matthew (1599) | Lost 1-2 | -181557 |
| 6sealed | 159 | Main, Robert (1555) | Lost 0-2 | -181539 |
| 7sealed | 299 | Voelkner, Chris (1520) | Lost 1-2 | -181521 |
| top | average opponent: 1562record: 4-3 | new rating: 1521 | ||