Praditbatuka, Worawit
Current rating: 1629
| Grand Prix Bangkok 2019 (ELD limited) | starting rating: 1647 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 7 | Nuntanidvorakul, Parkpoom (1500) | Lost 1-2 | -211626 |
| 2sealed | 230 | Chandrindra, Phark (1445) | Won 2-0 | +151641 |
| 3sealed | 306 | Charinponitkul, Chayanon (1504) | Won 2-0 | +151656 |
| 4sealed | 238 | Wang, Hainan (1580) | Lost 1-2 | -191637 |
| 5sealed | 267 | Lee, Nicholas [SGP] (1389) | Won 2-1 | +131650 |
| 6sealed | 193 | Kubo, Yuta1677 (1493) | Lost 0-2 | -211629 |
| top | average opponent: 1485record: 3-3 | new rating: 1629 | ||
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1665 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 73 | Fung, Jeff (1659) | Won 2-0 | +181683 |
| 5sealed | 14 | Yothinsopolgul, Sompol (1581) | Lost 0-2 | -201663 |
| 6sealed | 23 | Law, Albertus Hui Chin (1863) | Won 2-1 | +221685 |
| 7sealed | 33 | Li, Fabien (1622) | Lost 1-2 | -191666 |
| 8sealed | 72 | Lim, Ernest (1604) | Lost 0-2 | -191647 |
| top | average opponent: 1666record: 2-3 | new rating: 1647 | ||
| Grand Prix Bangkok 2007 (LRW limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 12 | Wong, Nicholas Jonathan (1684) | Won 2-0 | +211521 |
| 3sealed | 6 | Kitayama, Masaya (1817) | Won 2-0 | +241545 |
| 4sealed | 49 | Suraveeratum, Thanaphak (1500) | Won 2-1 | +171562 |
| 5sealed | 15 | Damo da Rosa, Paulo Vitor (2006) | Lost 0-2 | -111551 |
| 6sealed | 22 | Siao, G. Shung (1556) | Won 2-1 | +181569 |
| 7sealed | 33 | Osawa, Takuya (1914) | Lost 0-2 | -121557 |
| 8sealed | 36 | Nakamura, Shuhei (1953) | Won 2-1 | +251582 |
| 9draft | 31 | Liao, Yi-Nan (1590) | Won 2-0 | +181600 |
| 10draft | 27 | Chen, Qu (1481) | Won 2-0 | +161616 |
| 11draft | 26 | Lim, Chen Foong (1671) | Won 2-0 | +191635 |
| 12draft | 32 | Ootsuka, Koutarou (2030) | Lost 0-2 | -111624 |
| 13draft | 4 | Wong, Lucas (1656) | Won 2-1 | +191643 |
| 14draft | 4 | Hirosawa, Yuuta (1892) | Won 2-1 | +221665 |
| top | average opponent: 1750record: 10-3 | new rating: 1665 | ||