Ong, Fredrick
Current rating: 1571
Record: 8-4
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Ebon, Edwin (1500) | Won 2-1 | +181518 |
| 2sealed | 59 | Jbeili, Reginald (1518) | Won 2-0 | +181536 |
| 3sealed | 19 | Pagtakhan, Werick (1535) | Lost 0-2 | -181518 |
| 4sealed | 76 | Gonzales, David (1518) | Won 2-1 | +181536 |
| 5sealed | 48 | Ladines, Christopher F (1535) | Won 2-1 | +181554 |
| 6sealed | 30 | Jamir, Joselito Alberto (1430) | Won 2-1 | +161570 |
| 7sealed | 20 | Tan, Richmond (1572) | ID | 01570 |
| 8draft | 13 | Tan, Richmond (1572) | Won 2-1 | +181588 |
| 9draft | 24 | Batac, Michael Tom (1558) | Lost 0-2 | -191569 |
| 10draft | 24 | Santos, Jerome Glenn (1554) | Won 2-1 | +181587 |
| 11draft | 24 | Kiwanont, Sukhum (1645) | Won 2-0 | +191606 |
| 12draft | 9 | Francisco, Jiro (1613) | Lost 0-2 | -181588 |
| 13draft | 6 | Lin, Milton Jian Xiong (1620) | Lost 0-2 | -171571 |
| average opponent: 1551record: 8-4-1 | new rating: 1571 | |||