Chantong, Apichai
Current rating: 1505
Record: 4-4
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 42 | Watson, Garrett (1505) | Lost 0-1 | -181482 |
| 2sealed | 92 | Treesuwan, Peeropat (1481) | Lost 1-2 | -181464 |
| 3sealed | 104 | Iskandar, Nik (1427) | Won 2-1 | +171481 |
| 4sealed | 142 | Surmsri, Teerachai (1486) | Won 2-0 | +191500 |
| 5sealed | 120 | Booncharoen, Rittikorn (1499) | Won 2-1 | +171517 |
| 6sealed | 94 | Kaneko, Masami (1865) | Won 2-1 | +251542 |
| 7sealed | 49 | Wattanasrimongkol, Pic (1536) | Lost 0-2 | -191523 |
| 8sealed | 61 | Siagian, Yohannes (1476) | Lost 1-2 | -181505 |
| average opponent: 1534record: 4-4 | new rating: 1505 | |||