Wigman, Andrew
Current rating: 1390
Record: 2-8
| Grand Prix Birmingham 2019 (modern) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 228 | Leamy, Darren (1500) | Lost 0-2 | -171425 |
| 2modern | 329 | Matthews, Sophie (1436) | Lost 0-2 | -181407 |
| 3modern | 424 | Burnichon, Cedric (1443) | Won 2-0 | +191426 |
| 4modern | 322 | Donohue, Kat (1426) | Lost 0-2 | -181408 |
| 5modern | 360 | Spence, Paul (1415) | Lost 0-2 | -181390 |
| average opponent: 1444record: 1-4 | new rating: 1390 | |||
| Grand Prix London 2016 (KLD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 577 | Delanote, Broos (1476) | Lost 1-2 | -181482 |
| 2sealed | 874 | Beeby, Richard (1480) | Lost 0-2 | -181464 |
| 3sealed | 1119 | Hatch, William (1466) | Won 2-0 | +181482 |
| 4sealed | 1008 | Birt, Matty (1372) | Lost 0-2 | -201462 |
| 5sealed | 1090 | Patten, Jack (1365) | Lost 0-2 | -201442 |
| average opponent: 1432record: 1-4 | new rating: 1442 | |||