Coplin, Eric
Current rating: 1428
Record: 1-5
| Grand Prix Columbus 2004 (DST limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 134 | Foster, Jake (1500) | Lost 0-2 | -181482 |
| 2sealed | 302 | Johnson, Vincent (1558) | Lost 0-2 | -171465 |
| 3sealed | 347 | Blomquist, Jake (1464) | Lost 1-2 | -181447 |
| 4sealed | 362 | Robek, Bryan (1430) | Won 2-0 | +181465 |
| 5sealed | 298 | Meyer, William (1451) | Lost 0-2 | -181447 |
| 6sealed | 264 | Kuhn, Brian (1431) | Lost 1-2 | -191428 |
| average opponent: 1472record: 1-5 | new rating: 1428 | |||