rivera, angel k
Current rating: 1500
Record: 2-2
| Grand Prix Philadelphia 2008 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 204 | Holmes, Evan (1500) | Won 2-0 | +181518 |
| 2extended | 213 | Pioth, Christopher (1537) | Won 2-1 | +181536 |
| 3extended | 7 | Ignacio, Kenny (1509) | Lost 0-2 | -181518 |
| 4extended | 229 | LeFevre, Robert D (1533) | Lost 1-2 | -181500 |
| average opponent: 1520record: 2-2 | new rating: 1500 | |||