Macam, Gilbert
Current rating: 1464
Record: 1-3
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 269 | Pelaez, Louie B (1500) | Won 2-1 | +181518 |
| 2standard | 86 | Candaza, Winfred Zalam (1518) | Lost 0-2 | -181500 |
| 3standard | 188 | Cunanan, Charles Leo F (1500) | Lost 1-2 | -181482 |
| 4standard | 418 | Espera, Zak (1466) | Lost 0-2 | -181464 |
| average opponent: 1496record: 1-3 | new rating: 1464 | |||