Wongngamrungroj, Samri
Current rating: 1483
Record: 2-3
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 72 | Lerdtummatragule, Chaichana (1549) | Won 2-1 | +191519 |
| 2sealed | 96 | Chan, Francis (1539) | Lost 1-2 | -181501 |
| 3sealed | 159 | Tomita, Takeyoshi (1454) | Lost 0-2 | -191482 |
| 4sealed | 329 | Cohun, Andrew T (1547) | Won 2-1 | +201502 |
| 5sealed | 254 | Triratanakulcharas, Nuttapol (1475) | Lost 0-2 | -191483 |
| average opponent: 1513record: 2-3 | new rating: 1483 | |||