Dickens, Thomas
Current rating: 1461
Record: 4-7
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1431 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 421 | Yin, Kitty (1500) | Won 2-1 | +191450 |
| 2sealed | 172 | Cannard, Geoff (1518) | Lost 1-2 | -171433 |
| 3sealed | 390 | Avelar, Anthony (1484) | Won 2-1 | +191452 |
| 4sealed | 358 | Scott, Andrew (1518) | Won 2-0 | +191471 |
| 5sealed | 94 | Job, Jonathan (1709) | Won 2-1 | +221493 |
| 6sealed | 111 | Ward, Nathan (1644) | Lost 0-2 | -151478 |
| 7sealed | 114 | D'Albora, Paul (1520) | Lost 0-2 | -171461 |
| average opponent: 1556record: 4-3 | new rating: 1461 | |||
| Grand Prix Seattle 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 86 | Ripley, John (1500) | Lost 1-2 | -181482 |
| 2extended | 129 | Stokinger, Andrew (1607) | Lost 1-2 | -161466 |
| 3extended | 146 | sonnleitner, Shaman M (1464) | Lost 1-2 | -181448 |
| 4extended | 178 | Gavin, Robert (1464) | Lost 0-2 | -171431 |
| average opponent: 1509record: 0-4 | new rating: 1431 | |||