Chew, Xin Ying
Current rating: 1523
Record: 9-8
| Grand Prix Bangkok 2013 (DGM limited) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 225 | Jirapongtrakul, Boonchai (1472) | Won 2-0 | +171537 |
| 2sealed | 35 | Kua, Chun Huat (1467) | Won 2-0 | +171554 |
| 3sealed | 98 | Napapong, Wudthipan (1535) | Lost 1-2 | -191535 |
| 4sealed | 223 | Anuntaseree, Kittiphos (1519) | Lost 1-2 | -181517 |
| 5sealed | 232 | Tan, Xing Jian (1551) | Lost 1-2 | -171500 |
| 6sealed | 257 | Wongratana, Janewit (1482) | Won 2-1 | +171517 |
| 7sealed | 212 | Ting, Chester (1455) | Won 2-1 | +171534 |
| 8sealed | 145 | Soh, Terry (1949) | Lost 1-2 | -111523 |
| average opponent: 1554record: 4-4 | new rating: 1523 | |||
| Grand Prix Singapore 2013 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 204 | Lim, Ban Lee (1492) | Won 2-0 | +181518 |
| 2sealed | 123 | Lee, Kenji (1386) | Lost 0-2 | -211497 |
| 3sealed | 174 | Lee, Mattheus En Wen (1500) | Won 2-0 | +191516 |
| 4sealed | 242 | Barretto, Anthony Glen (1480) | Lost 0-2 | -191497 |
| 5sealed | 204 | Prawira, Hartono (1535) | Won 2-1 | +191516 |
| 6sealed | 161 | Medina, Miguel (1578) | Won 2-0 | +191535 |
| 7sealed | 125 | Poonsattha, Kan (1459) | Lost 0-2 | -201515 |
| 8sealed | 183 | Li, Cheuk Yin (1768) | Won 2-0 | +231538 |
| 9sealed | 116 | Chan, Adrain Jun Wei (1537) | Lost 0-2 | -181520 |
| average opponent: 1526record: 5-4 | new rating: 1520 | |||