Boyett, Colin
Current rating: 1542
Record: 5-3
| Grand Prix Dallas-Fort Worth 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 314 | Katz, Samuel (1555) | Won 2-0 | +191519 |
| 2modern | 45 | Nguyen, Tyler (1516) | Lost 0-2 | -181501 |
| 3modern | 422 | Pierce, David M (1584) | Won 2-1 | +191520 |
| 4modern | 151 | Moore, Colton (1517) | Lost 0-2 | -181502 |
| 5modern | 364 | Pham, Thomas (1651) | Won 2-1 | +211523 |
| 6modern | 257 | Hills, James (1519) | Won 2-0 | +181541 |
| 7modern | 146 | Corzo, Jonathan (1717) | Lost 0-2 | -151526 |
| 8modern | 181 | Bowden, Curt (1427) | Won 2-0 | +161542 |
| average opponent: 1561record: 5-3 | new rating: 1542 | |||