Ngamrungsiri, Danai
Current rating: 1452
Record: 3-6-2
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 124 | Sirikij, Panas (1500) | Lost 0-2 | -181450 |
| 2sealed | 223 | Kaewsawang, Wuttisak (1482) | Won 2-0 | +191469 |
| 3sealed | 236 | Chee, Howe Ming (1489) | Lost 1-2 | -181451 |
| 4sealed | 314 | Cher, Chin Wee (1404) | Won 2-1 | +171468 |
| 5sealed | 290 | Hutchison, Raka (1529) | Lost 0-2 | -161452 |
| average opponent: 1481record: 2-3 | new rating: 1452 | |||
| Grand Prix Bangkok 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 78 | Phanpakorn, Dolpipop (1521) | Lost 0-2 | -181482 |
| 2sealed | 125 | Vorasuntharosoth, Sati (1481) | Draw 1-1 | 01482 |
| 3sealed | 141 | Pasomsup, Chittipat (1463) | Won 2-0 | +181500 |
| 4sealed | 142 | Suwitayalangkarn, Varu (1500) | Lost 0-2 | -181482 |
| 5sealed | 164 | Pang, Wind Jing Yang (1589) | Draw 1-1 | +21484 |
| 6sealed | 151 | Leong, Jiti (1580) | Lost 0-2 | -161468 |
| average opponent: 1522record: 1-3-2 | new rating: 1468 | |||