Du, Ze lin
Current rating: 1476
Record: 10-12
| Grand Prix Beijing 2014 (BNG standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 441 | Wang, Peizhe (1569) | Won 2-1 | +211467 |
| 2standard | 187 | Wang, Tianyi (1538) | Won 2-0 | +191486 |
| 3standard | 170 | Li, Li (1474) | Lost 0-2 | -181468 |
| 4standard | 294 | Song, Chan (1573) | Won 2-0 | +201488 |
| 5standard | 203 | Shubin, Nikita (1519) | Won 2-0 | +181506 |
| 6standard | 69 | Wong, Wei Quan (1744) | Won 2-1 | +231529 |
| 7standard | 34 | Ji, Ye (1449) | Won 2-1 | +161545 |
| 8standard | 23 | Zhuang, Gongbo (1593) | Won 2-0 | +191564 |
| 9standard | 20 | Huang, Yung-Ming (1570) | Lost 1-2 | -181546 |
| 10standard | 20 | Yu, Fengtian (1583) | Lost 1-2 | -171529 |
| 11standard | 47 | Yang, Bo Xuan (1463) | Lost 0-2 | -191510 |
| 12standard | 61 | Xu, Qian (1600) | Lost 0-2 | -171493 |
| 13standard | 60 | Zhang, Chao A (1546) | Lost 0-2 | -171476 |
| average opponent: 1555record: 7-6 | new rating: 1476 | |||
| Grand Prix Shanghai 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 248 | Peng, Feiyin (1500) | Lost 0-2 | -181482 |
| 2sealed | 282 | Wang, Youjian (1482) | Won 2-1 | +181500 |
| 3sealed | 146 | Di, Yuan (1535) | Won 2-0 | +191519 |
| 4sealed | 134 | Gao, Zhongda (1531) | Lost 0-2 | -181501 |
| 5sealed | 262 | Fu, Jianyi (1502) | Lost 1-2 | -181483 |
| 6sealed | 276 | Wang, Jiajie (1419) | Won 2-1 | +171500 |
| 7sealed | 195 | Zhang, Feng (1524) | Lost 1-2 | -181482 |
| 8sealed | 220 | Chen, Xi (1495) | Lost 0-2 | -181464 |
| 9sealed | 195 | Zhang, Yunhao (1467) | Lost 1-2 | -181446 |
| average opponent: 1495record: 3-6 | new rating: 1446 | |||