Wattanawichien, Thanac
Current rating: 1535
Record: 5-3
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 15 | Panitvong, Win (1520) | Won 2-1 | +181518 |
| 2sealed | 59 | Yupanondh, Peeraporn (1489) | Lost 1-2 | -181500 |
| 3sealed | 74 | Lilatwattana, Sorot (1500) | Won 2-0 | +181518 |
| 4sealed | 77 | Titaratanaporn, Vitaya (1519) | Won 2-0 | +181536 |
| 5sealed | 76 | Sirikaya, Varot (1449) | Lost 1-2 | -201516 |
| 6sealed | 69 | Jirapongtrakul, Boonchai (1510) | Lost 0-2 | -181498 |
| 7sealed | 86 | Xiao, Dennis (1584) | Won 2-1 | +201518 |
| 8sealed | 80 | Balakrishnan, Sashi Kumar (1464) | Won 2-1 | +171535 |
| average opponent: 1505record: 5-3 | new rating: 1535 | |||