Claxton, Finn
Current rating: 1560
Record: 8-6-1
| Grand Prix London 2018 (RIX limited) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 528 | Bruno, Luca (1806) | Lost 1-2 | -131492 |
| 2sealed | 694 | Dimakos, Michail (1557) | Won 2-1 | +191511 |
| 3sealed | 548 | Terradura, Claudio (1539) | Lost 0-2 | -171494 |
| 4sealed | 862 | Hadfield, Aaron (1502) | Won 2-1 | +181512 |
| 5sealed | 671 | Reddish, Thomas (1489) | Won 2-0 | +171529 |
| 6sealed | 381 | Stanton, Thomas (1516) | Won 2-0 | +181547 |
| 7sealed | 352 | Wentao, Qi (1994) | Lost 0-2 | -101537 |
| 8sealed | 386 | Bornelov, Susanne (1827) | Won 2-1 | +231560 |
| average opponent: 1654record: 5-3 | new rating: 1560 | |||
| Grand Prix London 2016 (KLD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 790 | Rice, Edmund (1518) | Lost 0-2 | -181482 |
| 2sealed | 968 | Guglielmi, Gilberto (1485) | Draw 1-1 | 01482 |
| 3sealed | 1044 | Blaszczak, Rafal (1394) | Won 2-0 | +171499 |
| 4sealed | 782 | Luhtala, Riia (1527) | Won 2-1 | +181517 |
| 5sealed | 414 | Dauppe, Claudia (1351) | Won 2-0 | +151532 |
| 6sealed | 337 | Lachaud, Remy (1809) | Lost 0-2 | -131519 |
| 7sealed | 519 | Poldsam, Ismo (1709) | Lost 0-2 | -141505 |
| average opponent: 1542record: 3-3-1 | new rating: 1505 | |||