Bell, Brian
Current rating: 1478
| Grand Prix Portland 2018 (modern) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 539 | Thompson, Taylor (1494) | Lost 1-2 | -181460 |
| 2modern | 708 | Peachey, Benjamin (1489) | Lost 0-2 | -181442 |
| 3modern | 740 | Goulart, Kayla (1413) | Won 2-1 | +181460 |
| 4modern | 782 | Taylor, Graham (1468) | Won 2-0 | +181478 |
| top | average opponent: 1466record: 2-2 | new rating: 1478 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 484 | Houck, Allen (1479) | Won 2-0 | +171522 |
| 2legacy | 4 | Cheng, Jonathan (1732) | Won 2-0 | +221544 |
| 3legacy | 329 | Sajasi, Leo (1501) | Lost 0-2 | -191525 |
| 4legacy | 694 | Hare, Ryan (1825) | Lost 0-2 | -131512 |
| 5legacy | 648 | Klainman, Ophir (1484) | Lost 1-2 | -181494 |
| 6legacy | 910 | Russi, Michael (1587) | Lost 0-2 | -161478 |
| top | average opponent: 1601record: 2-4 | new rating: 1478 | ||
| Grand Prix Los Angeles 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 94 | Schmidt, Dan (1482) | Lost 1-2 | -181482 |
| 2sealed | 157 | Aviles, Mark (1482) | Won 2-0 | +181500 |
| 3sealed | 99 | Ky, Leng (1500) | Won 2-0 | +181518 |
| 4sealed | 116 | Fitzgerald, Sean (1792) | Lost 0-2 | -131505 |
| top | average opponent: 1564record: 2-2 | new rating: 1505 | ||