Gerber, Brian
Current rating: 1412
Record: 2-7
| Grand Prix Birmingham 2019 (modern) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 175 | Lang, Samuel (1525) | Lost 1-2 | -171445 |
| 2modern | 292 | Martin, Luke (1374) | Lost 1-2 | -191426 |
| 3modern | 420 | Ball, James 5530 (1466) | Won 2-0 | +181444 |
| 4modern | 372 | Clarke, Tyler (1498) | Lost 1-2 | -171427 |
| 5modern | 353 | Swan, Martin (1589) | Lost 0-2 | -151412 |
| average opponent: 1491record: 1-4 | new rating: 1412 | |||
| Grand Prix Lille 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 160 | Bris, Paul (1500) | Lost 1-2 | -181482 |
| 2modern | 519 | Wollaert, Kjell (1502) | Won 2-1 | +181500 |
| 3modern | 690 | Godaillier, Aurelien (1356) | Lost 1-2 | -201480 |
| 4modern | 769 | Kipperberg-Hellandsvik, Steffen (1479) | Lost 0-2 | -181462 |
| average opponent: 1459record: 1-3 | new rating: 1462 | |||