Suksomboon, Dul
Current rating: 1378
Record: 1-8
| Grand Prix Bangkok 2019 (ELD limited) | starting rating: 1444 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 10 | Leow, Ming Yi (1584) | Lost 0-2 | -151429 |
| 2sealed | 259 | Nakatani, Tomoya (1483) | Lost 0-2 | -171412 |
| 3sealed | 375 | Suzuki, Futaro (1446) | Lost 0-2 | -181394 |
| 5sealed | 331 | Tassanasorn, Supakorn (1465) | Lost 1-2 | -161378 |
| average opponent: 1495record: 0-4 | new rating: 1378 | |||
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 28 | Rittapai, Thitipong (1500) | Lost 0-2 | -181482 |
| 2sealed | 99 | Ponlasint, Suntee (1450) | Lost 0-2 | -191463 |
| 3sealed | 105 | Lapnimitchai, Chakorn (1465) | Won 2-1 | +181481 |
| 4sealed | 118 | Srichanwanpen, Chanat (1403) | Lost 1-2 | -191462 |
| 5sealed | 134 | Loh, Catherine (1466) | Lost 1-2 | -181444 |
| average opponent: 1457record: 1-4 | new rating: 1444 | |||