Sangtoawtim, Nontawat
Current rating: 1461
Record: 5-8
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1409 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 101 | Wong, Carl (1456) | Lost 0-2 | -171392 |
| 2sealed | 113 | Rattanapan, Manit (1481) | Won 2-0 | +201412 |
| 3sealed | 130 | Suwannoi, Weerawat (1432) | Lost 0-2 | -181394 |
| 4sealed | 160 | [anonymous] | Won 2-1 | +211415 |
| 5sealed | 139 | Limpadanai, Arvi (1586) | Won 2-1 | +211436 |
| 6sealed | 93 | Sorakup, Aekarash (1518) | Won 2-0 | +201456 |
| 7sealed | 64 | Tsai, Ming Da (1605) | Won 2-0 | +201476 |
| 8sealed | 62 | Thepavan, Chaiyathep (1611) | Lost 0-2 | -151461 |
| average opponent: 1531record: 5-3 | new rating: 1461 | |||
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 25 | Pitianusorn, Bovorn (1446) | Lost 0-2 | -191481 |
| 2sealed | 106 | Angsusingh, Thitisak (1481) | Lost 0-2 | -181463 |
| 3sealed | 112 | Pathonsmith, Poom (1464) | Lost 1-2 | -181445 |
| 4sealed | 148 | Sarpphaitoon, Suppachai (1447) | Lost 0-2 | -181427 |
| 5sealed | 142 | Liu, Ji (1446) | Lost 0-2 | -181409 |
| average opponent: 1457record: 0-5 | new rating: 1409 | |||