Williams, Craig J
Current rating: 1500
Record: 3-3
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 700 | Gross, Dan (1500) | Won 2-1 | +181518 |
| 2standard | 628 | Derwort, Selmer (1536) | Lost 1-2 | -181500 |
| 3standard | 938 | Hursell, Steve (1499) | Won 2-1 | +181518 |
| 4standard | 833 | Hopkins, Samuel (1486) | Won 2-1 | +181536 |
| 5standard | 725 | Keey, James (1410) | Lost 1-2 | -211515 |
| 6standard | 784 | Estrada Morales, Mauricio (1678) | Lost 0-2 | -151500 |
| average opponent: 1518record: 3-3 | new rating: 1500 | |||