Badham, George
Current rating: 1521
Record: 7-6
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 267 | Byrne, Patrick [ENG] (1517) | Lost 1-2 | -181525 |
| 2sealed | 462 | Mosny, Matus (1482) | Won 2-0 | +171542 |
| 3sealed | 585 | Van Kuijk, Harm-Joost (1493) | Lost 1-2 | -191523 |
| 4sealed | 757 | Tottey, Phil (1486) | Won 2-1 | +171540 |
| 5sealed | 393 | Ridler, Samuel (1496) | Lost 1-2 | -191521 |
| average opponent: 1495record: 2-3 | new rating: 1521 | |||
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 646 | O'Donoghue, Malachi (1500) | Won 2-1 | +181518 |
| 2sealed | 130 | Ajmone, Alessio (1528) | Won 2-1 | +181536 |
| 3sealed | 116 | Moate, Matthew (1530) | Won 2-0 | +181554 |
| 4sealed | 196 | Le Briand, Loic (1853) | Lost 0-2 | -131541 |
| 5sealed | 8 | Uy, Kris Daphne (1537) | Lost 1-2 | -181523 |
| 6sealed | 521 | de Haan, Floris 0247 (1503) | Won 2-1 | +181541 |
| 7sealed | 278 | Gravesen, Soren (1546) | Won 2-0 | +181559 |
| 8sealed | 159 | Londos, Ludvig (1676) | Lost 0-2 | -161543 |
| average opponent: 1584record: 5-3 | new rating: 1543 | |||