Tadena, Niko John
Current rating: 1446
Record: 1-4
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 248 | Obed, Joseph Martin (1527) | Lost 0-2 | -181482 |
| 2standard | 382 | Espiritu, Kevin (1482) | Lost 0-2 | -181464 |
| 3standard | 417 | Azogue, Christian A (1464) | Lost 0-2 | -181446 |
| 4standard | 473 | Dela Pena, Michael Angelo (1446) | Won 2-0 | +181464 |
| 5standard | 447 | Lorca, Christian Medro (1463) | Lost 0-2 | -181446 |
| average opponent: 1476record: 1-4 | new rating: 1446 | |||