Mattsson, Thomas
Current rating: 1443
Record: 1-4
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 306 | Verhoeven, Joep (1472) | Lost 1-2 | -191481 |
| 2sealed | 524 | Tinsley, Richard (1450) | Lost 1-2 | -181463 |
| 3sealed | 721 | Carthew, Gabriel (1414) | Won 2-0 | +171480 |
| 4sealed | 643 | Brown, Ollie (1446) | Lost 0-2 | -191461 |
| 5sealed | 765 | Kimbrey, Andy (1464) | Lost 0-2 | -181443 |
| average opponent: 1449record: 1-4 | new rating: 1443 | |||