Phanavechgitgoon, Tham
Current rating: 1506
Record: 6-6
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 74 | Magat, Mark Ronald B (1519) | Won 2-1 | +191502 |
| 2sealed | 197 | Leow, Ming Yi (1551) | Lost 0-2 | -171485 |
| 3sealed | 272 | Rinthanalert, Chowaler (1500) | Won 2-1 | +181503 |
| 4sealed | 228 | Ungguravekin, Suppacho (1524) | Won 2-1 | +181521 |
| 5sealed | 71 | Lei, Qiang (1634) | Won 2-0 | +201541 |
| 6sealed | 102 | Bayrante, Albert (1548) | Lost 0-2 | -171524 |
| 7sealed | 154 | Sriprasetser, Chayasor (1539) | Lost 1-2 | -181506 |
| average opponent: 1545record: 4-3 | new rating: 1506 | |||
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 44 | Pierre, Sylvain (1571) | Lost 0-2 | -171483 |
| 2sealed | 142 | Khanchanarak, Vorravut (1490) | Won 2-1 | +181501 |
| 3sealed | 100 | Chee, Cristerson (1502) | Won 2-0 | +181519 |
| 4sealed | 107 | Ritthirak, Sanmonchai (1490) | Lost 0-2 | -181501 |
| 5sealed | 118 | Siao, G. Shung (1516) | Lost 1-2 | -181483 |
| average opponent: 1514record: 2-3 | new rating: 1483 | |||