Chipongian, Hamilton
Current rating: 1414
Record: 0-5-2
| Grand Prix Manila 2015 (KTK standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 25 | Canlas, Rainier (1500) | Draw 1-1 | +11447 |
| 2standard | 347 | Fortaleza, Floyd Paul (1500) | Lost 1-2 | -171430 |
| 3standard | 539 | Luz, Jonathan Allan (1481) | Lost 1-2 | -171413 |
| 4standard | 619 | Tibay, Lowell (1464) | Draw 1-1 | +11414 |
| average opponent: 1486record: 0-2-2 | new rating: 1414 | |||
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 14 | Monteclaro, Norman L. (1500) | Lost 0-2 | -181482 |
| 2sealed | 96 | Crisostomo, Jeffrey (1482) | Lost 0-2 | -181464 |
| 3sealed | 145 | Gutierrez, Michael Angelo (1464) | Lost 0-2 | -181446 |
| average opponent: 1482record: 0-3 | new rating: 1446 | |||