Sun, Jin
Current rating: 1504
Record: 4-4
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 43 | Sun, Xin (1481) | Lost 1-2 | -181482 |
| 2standard | 337 | Sui, Xin (1812) | Won 2-1 | +231505 |
| 3standard | 337 | Wang, Heling (1482) | Won 2-1 | +181523 |
| 4standard | 286 | Yue, He (1488) | Lost 0-2 | -191504 |
| 5standard | 259 | Liang, Xiao Peng (1498) | Won 2-0 | +181522 |
| 6standard | 290 | Sun, Chang (1518) | Lost 1-2 | -181504 |
| 7standard | 277 | Qi, Kun (1502) | Won 2-0 | +181522 |
| 8standard | 196 | Liu, Qi (1517) | Lost 0-2 | -181504 |
| average opponent: 1537record: 4-4 | new rating: 1504 | |||