De Leon, June Bryan C
Current rating: 1518
Record: 5-4
| Grand Prix Manila 2010 (ROE standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 122 | Sy, Benigno Francisco (1410) | Won 2-0 | +161516 |
| 2standard | 136 | Gonzalez, Marco G (1569) | Lost 1-2 | -171499 |
| 3standard | 158 | Hipolito, James Paul M (1500) | Lost 1-2 | -181481 |
| 4standard | 396 | Lapis, Raymond A (1482) | Lost 1-2 | -181463 |
| 5standard | 399 | Trinidad, Ray Melton T (1465) | Won 2-1 | +181481 |
| 6standard | 386 | Basallo III, Ricardo (1483) | Won 2-1 | +181499 |
| 7standard | 275 | Cacayan, Alik (1501) | Won 2-1 | +181517 |
| 8standard | 193 | Malanao, Dindo (1569) | Won 2-0 | +191536 |
| 9standard | 137 | Maralit, Marvin (1527) | Lost 0-2 | -181518 |
| average opponent: 1501record: 5-4 | new rating: 1518 | |||