Santos, Alvin
Current rating: 1518
Record: 4-3-2
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 382 | Lomeda, Michael (1501) | Lost 0-2 | -181482 |
| 2standard | 328 | Solis, Rodel Yrick (1482) | Lost 0-2 | -181464 |
| 3standard | 480 | Salonga, Raymond (1483) | Draw 1-1 | 01464 |
| 4standard | 500 | Deunida, Martin (1464) | Won 2-0 | +181482 |
| 5standard | 425 | Estacio, Reynerio (1477) | Won 2-0 | +181500 |
| 6standard | 328 | Labiano, Bianong (1504) | Draw 1-1 | 01500 |
| 7standard | 352 | Bilbao, Joaquin IV (1500) | Won 2-0 | +181518 |
| 8standard | 265 | Romero, Ronrico Nino (1519) | Lost 0-2 | -181500 |
| 9standard | 274 | Obal, Jason O (1497) | Won 2-1 | +181518 |
| average opponent: 1492record: 4-3-2 | new rating: 1518 | |||