Kirtley, David L
Current rating: 1484
Record: 1-2
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 261 | DEGNAN, DAN (1518) | Won 2-1 | +181518 |
| 3standard | 62 | Kronenberger, Chris (1586) | Lost 0-2 | -161502 |
| 4standard | 309 | Dame, David (1521) | Lost 0-2 | -181484 |
| average opponent: 1542record: 1-2 | new rating: 1484 | |||