Romualdez, Peter Micha
Current rating: 1394
Record: 1-7
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 381 | Mabasa, Quinito (1500) | Lost 1-2 | -171428 |
| 2standard | 304 | Ramon, Lindstad Mark L (1482) | Lost 1-2 | -171411 |
| 3standard | 370 | Matienzo, Glenn (1464) | Lost 0-2 | -171394 |
| average opponent: 1482record: 0-3 | new rating: 1394 | |||
| Grand Prix Manila 2008 (Lorwyn block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 29 | Ozaki, Zax (1500) | Lost 1-2 | -181482 |
| 2block | 182 | Sim, Stanley (1482) | Lost 0-2 | -181464 |
| 3block | 246 | Pascual, Rhoneil Josep (1414) | Won 2-0 | +171481 |
| 4block | 207 | Dela Rosa, Rovi R (1482) | Lost 1-2 | -181463 |
| 5block | 281 | De Guzman, Alvin Nicks (1464) | Lost 1-2 | -181445 |
| average opponent: 1468record: 1-4 | new rating: 1445 | |||