Gumasing, Servillano I
Current rating: 1502
Record: 4-4
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 57 | Angeles, Ulysses (1464) | Won 2-1 | +171517 |
| 2block | 10 | Jaro, Ogie (1662) | Lost 1-2 | -151502 |
| 3block | 166 | Bautista, Bonifides (1501) | Lost 1-2 | -181484 |
| 4block | 245 | Ecap, Raymund M (1482) | Lost 0-2 | -181466 |
| 5block | 270 | Ramos, Anthony c (1464) | Lost 1-2 | -181448 |
| 6block | 278 | Bayot, Jerome (1446) | Won 2-0 | +181466 |
| 7block | 245 | Miranda, Marc Allan (1464) | Won 2-1 | +181484 |
| 8block | 189 | Bautista, Gabriel (1482) | Won 2-1 | +181502 |
| average opponent: 1496record: 4-4 | new rating: 1502 | |||