Roach, Richard K
Current rating: 1481
Record: 1-2
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 424 | Wisdom, Danny (1500) | Won 2-0 | +181518 |
| 2sealed | 2 | Hensley, Shannon (1450) | Lost 0-2 | -191499 |
| 3sealed | 364 | Melendez, Luis Carlos (1500) | Lost 1-2 | -181481 |
| average opponent: 1484record: 1-2 | new rating: 1481 | |||