Mateo, Ron Adrian
Current rating: 1428
Record: 2-6
| Grand Prix Manila 2012 (AVR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 132 | Pascual, Alfred Ceazar (1574) | Lost 0-2 | -171483 |
| 2standard | 492 | Lili, Mark Arnold (1482) | Lost 1-2 | -181465 |
| 3standard | 439 | Lopezgo, Charleston (1464) | Won 2-1 | +181483 |
| 4standard | 401 | Suzumura, Keisuke (1482) | Lost 0-2 | -181465 |
| 5standard | 494 | Alegre, Arnold C (1396) | Won 2-0 | +171482 |
| 6standard | 393 | Doctolero, Daniel (1482) | Lost 0-2 | -181464 |
| 7standard | 431 | Flores, Erl Addison (1464) | Lost 0-2 | -181446 |
| 8standard | 374 | Jison, Mark Adrian (1446) | Lost 0-2 | -181428 |
| average opponent: 1474record: 2-6 | new rating: 1428 | |||