Cottle, Gavin
Current rating: 1482
Record: 3-4
| Grand Prix Brighton 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 59 | Hecquet, Loic (1500) | Won 2-1 | +181518 |
| 2sealed | 105 | Mir, Narcis (1515) | Lost 1-2 | -181500 |
| 3sealed | 161 | Reksten, Lisa (1485) | Lost 1-2 | -181482 |
| 4sealed | 310 | Kyriazis, Ioannis (1550) | Won 2-0 | +191501 |
| 5sealed | 276 | Jarvis, Catherine E (1472) | Lost 1-2 | -191482 |
| 6sealed | 258 | Vincent, Luke (1485) | Won 2-1 | +181500 |
| 7sealed | 196 | Kimbley, Douglas (1502) | Lost 1-2 | -181482 |
| average opponent: 1501record: 3-4 | new rating: 1482 | |||