Pak, Chung Yih Matthew
Current rating: 1502
Record: 3-3
| Grand Prix Bangkok 2003 (SCG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 45 | Surmsri, Teerachai (1518) | Won 2-1 | +181518 |
| 3standard | 25 | Yeh, Hugo (1535) | Lost 0-2 | -171501 |
| 4standard | 58 | Kittiudomtam, Songyot (1503) | Lost 0-2 | -181483 |
| 5standard | 75 | Juethai, Ekacai (1500) | Lost 0-2 | -181465 |
| 6standard | 98 | Teinthong, Parinyawat (1482) | Won 2-0 | +181483 |
| 7standard | 82 | Tumrasvin, Nattawate (1500) | Won 2-1 | +191502 |
| average opponent: 1506record: 3-3 | new rating: 1502 | |||