Tordilla, Percival S
Current rating: 1428
Record: 2-6
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 18 | Reyes, Marvin (1500) | Lost 0-2 | -181482 |
| 2block | 249 | Jimenea, Jap (1482) | Lost 0-2 | -181464 |
| 3block | 268 | Triunfante, Al Phillip (1464) | Lost 0-2 | -181446 |
| 4block | 303 | Velasquez, Archie Rowe (1446) | Won 2-1 | +181464 |
| 5block | 256 | Lunar, Justiniano Jr (1463) | Won 2-1 | +181482 |
| 6block | 230 | Tanedo, Boyd Vincent (1483) | Lost 1-2 | -181464 |
| 7block | 217 | Salangsang, Jaime Jr (1463) | Lost 0-2 | -181446 |
| 8block | 218 | Galarpe, Mark Jason G (1446) | Lost 0-2 | -181428 |
| average opponent: 1468record: 2-6 | new rating: 1428 | |||