Prukwattanawong, Rachata
Current rating: 1634
Record: 20-14
| Grand Prix Kuala Lumpur 2014 (THS limited) | starting rating: 1629 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 95 | Wang, Sean (1733) | Won 2-1 | +201649 |
| 2sealed | 109 | Perez, Jose Delano (1518) | Won 2-0 | +151664 |
| 3sealed | 111 | Kwan, Wen Ching (1450) | Won 2-0 | +141678 |
| 4sealed | 54 | FX, Andre (1524) | Lost 0-2 | -201658 |
| 5sealed | 106 | Riphat, Aziz (1570) | Lost 0-2 | -201638 |
| 6sealed | 242 | Widyardiono, Ramadi (1549) | Won 2-1 | +161654 |
| 7sealed | 101 | Ng, Dexter (1537) | Lost 0-2 | -201634 |
| top | average opponent: 1554record: 4-3 | new rating: 1634 | ||
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 33 | Chantarasena, Yodying (1518) | Won 2-0 | +191497 |
| 3sealed | 44 | Boonyasatian, Surachaste (1613) | Won 2-0 | +201517 |
| 4sealed | 10 | Hart, Jacob (1857) | Won 2-0 | +241541 |
| 5sealed | 24 | Thepavan, Chaiyathep (1627) | Won 2-0 | +201561 |
| 6sealed | 15 | Thaworatan, Saran (1622) | Won 2-1 | +191580 |
| 7sealed | 7 | Blohon, Lukas (1802) | Won 2-1 | +221602 |
| 8sealed | 4 | Luo, Ryan (1597) | Lost 0-2 | -181584 |
| 9draft | 41 | Chaisuthamporn, Sirichai (1638) | Won 2-0 | +191603 |
| 10draft | 33 | Yothinsopolgul, Sompol (1637) | Won 2-0 | +181621 |
| 11draft | 26 | Zhang, Zhiyang (1590) | Lost 1-2 | -181603 |
| 12draft | 31 | Sattabanasuk, Seangchak (1654) | Lost 1-2 | -171586 |
| 13draft | 29 | Kitayama, Masaya (1880) | Won 2-0 | +231609 |
| 14draft | 14 | Kiwanont, Sukhum (1714) | Won 2-1 | +201629 |
| top | average opponent: 1673record: 10-3 | new rating: 1629 | ||
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 26 | Chin, Yoon Fui (1550) | Lost 1-2 | -171465 |
| 2sealed | 86 | Pathonsmith, Poom (1482) | Won 2-0 | +191484 |
| 3sealed | 53 | Sawetsritawan, Thanakarn (1517) | Won 2-0 | +181502 |
| 4sealed | 63 | Udomrattanamanee, Suttiporn (1616) | Won 2-1 | +201522 |
| 5sealed | 67 | Fujita, Osamu (1953) | Lost 1-2 | -101512 |
| 6sealed | 67 | Teh, Eugene (1647) | Lost 1-2 | -161496 |
| 7sealed | 94 | Gan, Victor (1501) | Lost 1-2 | -181478 |
| top | average opponent: 1610record: 3-4 | new rating: 1478 | ||
| Grand Prix Bangkok 2003 (SCG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 68 | Leewannapasai, Pornanan (1500) | Lost 1-2 | -181482 |
| 2standard | 65 | Semkham, Warunee (1482) | Lost 0-2 | -181464 |
| 3standard | 105 | Pikunkam, Sanya (1464) | Won 2-1 | +181482 |
| 4standard | 100 | Srichanwanpen, Chanat (1482) | Won 2-1 | +181500 |
| 5standard | 77 | Vutterpresecvong, Botpirak (1500) | Won 2-0 | +181518 |
| 6standard | 54 | Khanom, Krit (1518) | Lost 0-2 | -181500 |
| 7standard | 64 | Hunnarak, Reungwit (1500) | Lost 0-2 | -181482 |
| top | average opponent: 1492record: 3-4 | new rating: 1482 | ||