Nilas, Surachai
Current rating: 1410
Record: 1-6
| Grand Prix Bangkok 2003 (SCG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Thampitee, Kitikun (1500) | Lost 0-2 | -181482 |
| 2standard | 100 | Suriyaamtayavadee, Poramet (1464) | Lost 0-2 | -181464 |
| 3standard | 108 | Wongwanitawee, Wantang (1464) | Lost 0-2 | -181446 |
| 4standard | 125 | Phanpakorn, Dolpipop (1446) | Lost 0-2 | -181428 |
| 5standard | 121 | Tontupthai, Jarupong (1428) | Won 2-0 | +181446 |
| 6standard | 116 | Vatanakucharas, Panpat (1448) | Lost 0-2 | -181428 |
| 7standard | 108 | Pruettisalikorn, Krisada (1427) | Lost 0-2 | -181410 |
| average opponent: 1454record: 1-6 | new rating: 1410 | |||