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Individual Calculations August 2017 |
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| Du, Yuxin Total change: -112.00 | |   |
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| 2017 Chinese chess championship group B Women | Qin huang dao | CHN | 2017-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1775 | 2064 | 5.50 | 10 | -2.80 | 40 | -112.00 | |
|  Feng, Jiahe | | | 1664 * | CHN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Wang, Jingyu | | | 1664 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zou, Xinyi | | | 1664 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | He, Chenglu | | | 1798 | CHN | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Liu, Kexin | | | 1848 | CHN | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Zhang, Xiao | | | 1995 | CHN | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Chen, Yiru | | | 1695 | CHN | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Cai, Youyang | | | 1866 | CHN | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Guo, Weibao | | | 1838 | CHN | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Gao, Hanxue | | | 1715 | CHN | 0.50 | 1 | -0.39 | 40 | -15.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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