Brereton, Mathew
Current rating: 1462
Record: 2-4
| Grand Prix Birmingham 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 197 | Haynes, David (1435) | Won 2-1 | +171517 |
| 2modern | 267 | Parker, Michael (1439) | Lost 0-0 | -201497 |
| 3modern | 644 | Gray, Jordan (1503) | Lost 0-2 | -181479 |
| 4modern | 639 | Blacklock, Aaron (1469) | Lost 1-2 | -181461 |
| 5modern | 736 | Qi, Yu (1471) | Won 2-1 | +181479 |
| 6modern | 591 | Nestor, Jacob (1485) | Lost 1-2 | -171462 |
| average opponent: 1467record: 2-4 | new rating: 1462 | |||