Matthews, Isaac
Current rating: 1478
Record: 2-3
| Grand Prix Birmingham 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 346 | Cook, Matthew [ENG] (1356) | Lost 1-2 | -211479 |
| 2modern | 636 | Andrews, George (1445) | Won 0-0 | +181497 |
| 3modern | 442 | Guerroury, Mehdi (1606) | Lost 1-2 | -161481 |
| 4modern | 673 | Bergstrom, Daniel (1314) | Won 2-0 | +151496 |
| 5modern | 587 | Smith, Chris [ENG] (1522) | Lost 0-2 | -181478 |
| average opponent: 1449record: 2-3 | new rating: 1478 | |||