Peng, Guang Yu
Current rating: 1504
Record: 4-4
| Grand Prix Hong Kong 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 130 | Fanjaud, Xavier (1517) | Won 2-0 | +181518 |
| 3sealed | 25 | Tiong, Chris (1766) | Lost 0-2 | -131505 |
| 4sealed | 287 | Cabanag, Dino Amiel (1487) | Won 2-0 | +171522 |
| 5sealed | 151 | Yu, Ching Kong (1543) | Lost 1-2 | -171505 |
| 6sealed | 243 | Jasmi, Hasry (1415) | Won 2-0 | +161521 |
| 7sealed | 145 | Yuan, Bin (1510) | Won 2-1 | +181539 |
| 8sealed | 95 | Wu, Chung kin (1563) | Lost 0-2 | -181521 |
| 9sealed | 154 | Zhao, Lichuan (1541) | Lost 0-2 | -171504 |
| average opponent: 1543record: 4-4 | new rating: 1504 | |||