Hudson, Ken
Current rating: 1445
Record: 2-5
| Grand Prix London 2011 (MBS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 105 | Laeso Buch, Kaj (1498) | Lost 0-2 | -181482 |
| 2sealed | 133 | Holen, Sverre (1457) | Lost 1-2 | -181464 |
| 3sealed | 141 | Tan, Ronnie (1434) | Lost 0-2 | -191445 |
| 4sealed | 153 | Zhao, Tongmiao (1446) | Won 2-0 | +181463 |
| 5sealed | 136 | Zeal, Dominic (1465) | Lost 0-2 | -181445 |
| 6sealed | 116 | Dellar, Martha (1442) | Lost 1-2 | -181427 |
| 7sealed | 95 | Roberts, Reece (1409) | Won 2-1 | +181445 |
| average opponent: 1450record: 2-5 | new rating: 1445 | |||