Co, Royce Nasis
Current rating: 1446
Record: 1-4
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 32 | De Joseph, Jonathan (1500) | Lost 1-2 | -181482 |
| 2sealed | 123 | Garcia, Patrick (1482) | Lost 0-2 | -181464 |
| 3sealed | 153 | Magbuhat, Ricardo Jr (1464) | Lost 1-2 | -181446 |
| 4sealed | 179 | Michael, Lian (1446) | Won 2-0 | +181464 |
| 5sealed | 163 | Bartolome, Arvin (1464) | Lost 0-2 | -181446 |
| average opponent: 1471record: 1-4 | new rating: 1446 | |||