Toller-Sager, Brian
Current rating: 1433
Record: 9-14-2
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 322 | Bowen, Ryan (1490) | Won 2-1 | +191483 |
| 2pioneer | 10 | Bellamy, Ryan (1454) | Lost 0-2 | -191464 |
| 3pioneer | 340 | Berschauer, Griffin (1477) | Lost 1-2 | -181446 |
| 4pioneer | 501 | Bond, Matthew (1699) | Lost 0-2 | -131433 |
| top | average opponent: 1530record: 1-3 | new rating: 1433 | ||
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 371 | Wang, Forrest (1811) | Lost 0-2 | -131460 |
| 2modern | 545 | Jacobson, Jed (1490) | Won 2-0 | +191479 |
| 3modern | 635 | Coutinho, Paulo (1499) | Won 2-1 | +181497 |
| 4modern | 534 | Scales, Zach (1594) | Lost 1-2 | -161481 |
| 5modern | 540 | Hernandez, Guillermo (1541) | Lost 1-2 | -171464 |
| top | average opponent: 1587record: 2-3 | new rating: 1464 | ||
| Grand Prix Atlanta 2018 (modern) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 421 | Sesit, Brad (1668) | Won 2-0 | +211482 |
| 2modern | 145 | Haub, Jonathan (1560) | Lost 1-2 | -161466 |
| 3modern | 394 | Oliver, Brett (1555) | Won 2-1 | +191485 |
| 4modern | 452 | Wright, Matthew S (1504) | Lost 0-2 | -171468 |
| 5modern | 563 | Chasson, Dylan (1534) | Won 2-0 | +191487 |
| 6modern | 410 | Boucher, Steven (1525) | Draw 1-1 | +11488 |
| 7modern | 349 | Bolding, Jon (1644) | Lost 0-2 | -151473 |
| top | average opponent: 1570record: 3-3-1 | new rating: 1473 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 771 | Dienstbier, Eric (1501) | Lost 1-2 | -181481 |
| 2modern | 755 | Braun, Cody (1366) | Lost 1-2 | -201461 |
| top | average opponent: 1433record: 0-2 | new rating: 1461 | ||
| Grand Prix Las Vegas 2017 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 101 | Valdez, Briton (1500) | Won 2-1 | +181518 |
| 2modern | 400 | Bailey, Joni (1357) | Draw 1-1 | -31515 |
| 3modern | 791 | Xie, Tony (1524) | Won 2-1 | +181533 |
| 4modern | 420 | Tish, Bradley (1632) | Won 2-0 | +201553 |
| 5modern | 220 | Garner, Kenn (1555) | Lost 0-2 | -181535 |
| 6modern | 480 | Scofield, Garrett (1579) | Lost 1-2 | -171518 |
| 7modern | 709 | Heckman, Michael (1457) | Lost 1-2 | -191499 |
| top | average opponent: 1515record: 3-3-1 | new rating: 1499 | ||