Clark, Grant D
Current rating: 1564
Record: 6-3
| Grand Prix London 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 314 | Curumtally, Zayed (1481) | Won 2-1 | +181518 |
| 2sealed | 272 | Corsanini, Michele (1734) | Lost 0-2 | -141504 |
| 3sealed | 303 | Panara, Bruno (1638) | Won 2-1 | +201524 |
| 4sealed | 297 | Martire, Roque (1548) | Lost 1-2 | -181506 |
| 5sealed | 292 | Humphreys, Adam J (1498) | Won 2-0 | +181524 |
| 6sealed | 290 | Alfayate, Jose Antonio (1620) | Won 2-1 | +201544 |
| 7sealed | 268 | Allan, Craig (1569) | Won 2-1 | +181562 |
| 8sealed | 242 | McGovern, Mark (1679) | Lost 0-2 | -151547 |
| 9sealed | 248 | Yarhas, Harry (1519) | Won 2-1 | +171564 |
| average opponent: 1587record: 6-3 | new rating: 1564 | |||