Pelc, Jeff
Current rating: 1462
Record: 2-4-2
| Grand Prix Detroit 2001 (PLS limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 13 | Fournier, Matthew (1500) | Lost 1-2 | -181500 |
| 2sealed | 194 | Urbin, David T. (1482) | Won 2-1 | +171517 |
| 3sealed | 206 | Fleming, William (1465) | Draw 1-1 | -11516 |
| 4sealed | 187 | Rex, Harold (1518) | Lost 0-2 | -181498 |
| 5sealed | 199 | Anquetil, Shawn (1482) | Lost 0-2 | -181480 |
| 6sealed | 173 | Taylor, Paul H (1482) | Lost 0-2 | -181462 |
| average opponent: 1488record: 1-4-1 | new rating: 1462 | |||
| Grand Prix Kansas City 1999 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 151 | Stanfield, Ted (1500) | Won 0-0 | +181518 |
| 5extended | 101 | Passmore, Lauren (1518) | Draw 0-0 | 01518 |
| average opponent: 1509record: 1-0-1 | new rating: 1518 | |||