McBain, Brenden
Current rating: 1609
Record: 20-14-1
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1582 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 183 | Donelson, Erik (1313) | Won 2-0 | +141596 |
| 2legacy | 246 | Slone, Ryan (1631) | Won 2-1 | +181614 |
| 3legacy | 105 | Haugh, Michael (1799) | Lost 1-2 | -151599 |
| 4legacy | 382 | Hoban, Liam [CAN] (1426) | Won 2-0 | +151614 |
| 5legacy | 174 | Boissonnault, Ryan (1528) | Won 2-0 | +171631 |
| 6legacy | 125 | Riordan, Paul (1549) | Lost 1-2 | -201611 |
| 7legacy | 259 | Mercier, Mathew (1667) | Lost 1-2 | -171594 |
| 8legacy | 284 | Lind, Daniel [USA] (1422) | Won 2-0 | +151609 |
| top | average opponent: 1542record: 5-3 | new rating: 1609 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1588 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 260 | Pappas, Lee (1535) | Won 2-1 | +171605 |
| 2legacy | 36 | Gordon, Christopher (1621) | Lost 1-2 | -171588 |
| 3legacy | 833 | Barros, Rodolfo (1451) | Draw 1-1 | -31585 |
| 4legacy | 829 | White, Scott (1512) | Won 2-1 | +171602 |
| 5legacy | 592 | Hickey, Adam (1523) | Lost 1-2 | -201582 |
| top | average opponent: 1528record: 2-2-1 | new rating: 1582 | ||
| Grand Prix Seattle-Tacoma 2015 (legacy) | starting rating: 1522 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 300 | Brott, Jordan (1500) | Won 2-0 | +181540 |
| 2legacy | 179 | Swanson, Gray (1542) | Lost 0-2 | -181522 |
| 3legacy | 674 | Hine, James (1468) | Won 2-0 | +171539 |
| 4legacy | 343 | Wong, Zachary (1520) | Lost 1-2 | -181521 |
| 5legacy | 435 | Storm-Blevins, James (1507) | Won 2-1 | +181539 |
| 6legacy | 476 | Rong, Kei (1764) | Won 2-0 | +221561 |
| 7legacy | 377 | Johnson, Andrew (1545) | Won 2-0 | +171578 |
| 8legacy | 151 | Li, Bill (1553) | Won 2-1 | +181596 |
| 9legacy | 121 | Byrne, Tyler (1562) | Won 2-0 | +171613 |
| 10legacy | 67 | Freedman, Henry (1795) | Won 2-1 | +211634 |
| 11legacy | 31 | Bennett, Gavin (1736) | Lost 0-2 | -161618 |
| 12legacy | 46 | Zhang, Bohang (1622) | Lost 0-0 | -181600 |
| 13legacy | 97 | Chandler, Kyle (1684) | Lost 0-0 | -161584 |
| 14legacy | 84 | Griffen, Scott (1555) | Lost 0-2 | -191565 |
| 15legacy | 93 | Pei, Eric (1838) | Won 2-0 | +231588 |
| top | average opponent: 1613record: 9-6 | new rating: 1588 | ||
| Grand Prix Vancouver 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 20 | Tan, Carl C (1518) | Lost 0-2 | -181482 |
| 3extended | 124 | Petersen, Nick d (1500) | Won 2-0 | +191501 |
| 4extended | 68 | Toelken, Stewart (1499) | Won 2-0 | +181519 |
| 5extended | 56 | jewlal, vince a (1536) | Won 2-0 | +181537 |
| 6extended | 50 | Johnston, Kiel T (1553) | Won 2-0 | +181555 |
| 7extended | 20 | Allen, Brett (1717) | Lost 0-2 | -151540 |
| 8extended | 27 | Chreptyk, Brandon (1556) | Lost 1-2 | -181522 |
| top | average opponent: 1554record: 4-3 | new rating: 1522 | ||