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Chen, Qiuwei
Current rating: 1540

Grand Prix Shanghai 2015 (DTK standard) starting rating: 1517
round table opponent (rating) result Δrating
3standard 40 Li, Xing 4748 (1536) Won 2-0 +181535
4standard 27 Liu, Yang 2263 (1584) Won 2-0 +191554
5standard 10 Nam, Sung Wook (1762) Won 2-0 +221576
6standard 2 Yang, Yi (1694) Lost 1-2 -161560
7standard 26 Wang, Zheng (1506) Lost 0-2 -191541
8standard 65 Ding, Shiyu (1523) Lost 1-2 -181523
9standard 178 Zhang, Keyi (1486) Won 2-0 +171540
top average opponent: 1584record: 4-3 new rating: 1540

Grand Prix Shanghai 2012 (M13 limited) starting rating: 1561
round table opponent (rating) result Δrating
1sealed 133 Fan, Zheng (1475) Lost 1-2 -201541
2sealed 238 Pan, Hao (1482) Won 2-0 +171558
3sealed 241 Yu, Huanchun (1500) Won 2-0 +171575
4sealed 232 Zhang, Yi (1441) Lost 0-2 -201555
5sealed 291 Zhao, Yubo (1499) Lost 1-2 -191536
6sealed 280 Zhang, Bo [CHN] (1491) Lost 0-2 -191517
top average opponent: 1481record: 2-4 new rating: 1517

Grand Prix Shanghai 2011 (M12 limited) starting rating: 1500
round table opponent (rating) result Δrating
1sealed 163 Chen, Qiuhua (1500) Won 2-0 +181518
2sealed 78 Magallon, David (1586) Lost 0-2 -171501
3sealed 129 Xu, Ming (1760) Lost 0-2 -131488
4sealed 258 Wu, Hao 1 (1483) Won 2-0 +181506
5sealed 225 Liu, Tiezheng (1500) Won 2-0 +181524
6sealed 156 Tran, Jean-Yves (1517) Won 2-1 +181542
7sealed 69 Yu, Huanyu (1486) Won 2-0 +171559
8sealed 59 Zhou, Hongfei (1602) Won 2-0 +181577
9sealed 63 Dorle, Anthony (1671) Lost 1-2 -161561
top average opponent: 1567record: 6-3 new rating: 1561