Opperman, Chris
Current rating: 1478
Record: 2-3
| Grand Prix Philadelphia 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 64 | McMahon, James (1472) | Won 2-0 | +171517 |
| 2sealed | 122 | Frias, Lloyd (1593) | Lost 0-2 | -161501 |
| 3sealed | 499 | Nelms, Kemp (1294) | Lost 0-2 | -221479 |
| 4sealed | 727 | Chen, Eugene (1471) | Won 2-1 | +181497 |
| 5sealed | 502 | Heck, Robert (1435) | Lost 0-2 | -191478 |
| average opponent: 1453record: 2-3 | new rating: 1478 | |||