Copeland, Nathan
Current rating: 1447
Record: 0-3-1
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 109 | Eldred, Tyler (1503) | Lost 0-2 | -181482 |
| 2sealed | 109 | Lewis, Scott (1525) | Lost 0-2 | -171465 |
| 3sealed | 109 | Dickerson, Jebediah (1464) | Draw 1-1 | 01465 |
| 4sealed | 109 | Brucato, Corinne (1463) | Lost 1-2 | -181447 |
| average opponent: 1489record: 0-3-1 | new rating: 1447 | |||