C021, Gregory
Current rating: 1463
Record: 1-3
| Grand Prix Oakland 2013 (M14 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 327 | Lincoln, Patrick (1500) | Won 2-1 | +181518 |
| 2sealed | 410 | L856, John (1482) | Lost 0-2 | -191499 |
| 3sealed | 576 | Jose, Tim (1500) | Lost 0-2 | -181481 |
| 4sealed | 529 | Gripkey, Hans (1483) | Lost 0-2 | -181463 |
| average opponent: 1491record: 1-3 | new rating: 1463 | |||