Atkinson, Richard
Current rating: 1499
Record: 4-4-2
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 138 | Sommerville, Steve (1500) | Lost 0-2 | -181481 |
| 2standard | 564 | Kirk, Neal (1482) | Draw 1-1 | 01481 |
| 3standard | 591 | Cardenas Covarrubias, Jorge (1479) | Draw 1-1 | 01481 |
| 4standard | 647 | Stolarczyk, Kees (1465) | Won 2-0 | +181499 |
| average opponent: 1482record: 1-1-2 | new rating: 1499 | |||
| Grand Prix Houston 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 154 | Crittenden, Scott (1544) | Won 2-1 | +191519 |
| 2sealed | 196 | Pettit, Terry (1619) | Won 2-1 | +201539 |
| 3sealed | 68 | Hixon, Cody (1518) | Lost 0-2 | -191520 |
| 4sealed | 242 | Barnes, Michael (1500) | Won 2-0 | +181538 |
| 5sealed | 162 | Rivero, Robert A (1392) | Lost 0-2 | -211517 |
| 6sealed | 224 | Litzinger, Michael (1501) | Lost 1-2 | -181499 |
| average opponent: 1512record: 3-3 | new rating: 1499 | |||