Dacasin, Jefferson E
Current rating: 1537
Record: 7-5-1
| Grand Prix Manila 2006 (GPT limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 107 | Ryan, Ian Anthony (1500) | Won 2-1 | +181518 |
| 2sealed | 15 | Luyun, Roy (1518) | Won 2-1 | +181536 |
| 3sealed | 13 | Enriquez, Mark Anthony (1536) | Won 2-0 | +181554 |
| 4sealed | 26 | lorayes, antonio (1537) | Lost 0-2 | -181536 |
| 5sealed | 55 | Tan, Alzandy Uy (1536) | Draw 1-1 | 01536 |
| 6sealed | 39 | Sun, Jiafeng (1502) | Won 2-0 | +171553 |
| 7sealed | 26 | Tiong, Chris (1611) | Won 2-1 | +191572 |
| 8draft | 17 | Espano, Ryan (1573) | Lost 0-2 | -181554 |
| 9draft | 9 | Maglaya, Vincent (1556) | Lost 0-2 | -181536 |
| 10draft | 15 | Miranda, Ruby Louise (1537) | Won 2-1 | +181554 |
| 11draft | 11 | Mercado, Emmanuel (1563) | Lost 0-2 | -181536 |
| 12draft | 31 | Dela Cruz, Ramon G (1561) | Won 2-0 | +191555 |
| 13draft | 2 | Serafica, Nick (1560) | Lost 0-2 | -181537 |
| average opponent: 1545record: 7-5-1 | new rating: 1537 | |||