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Individual Calculations September 2017 |
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| Zhou, Zirun Total change: 14.20 | |   |
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| 2017Women's world champion chess championship Zonal 3.5 | Qing Dao | CHN | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1987 | 5.50 | 11 | 0.71 | 20 | 14.20 | |
|  Wang, Shunshun | | | 1587 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gu, Tianlu | | wm | 2180 | CHN | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Zhao, Yuxuan | | | 1812 | CHN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zhai, Mo | | wg | 2317 | CHN | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Cai, Youyang | | | 1934 | CHN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Zhang, Xiao | | | 2041 | CHN | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Zhao, Shengxin | | wf | 2100 | CHN | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Sun, Fanghui | | | 2068 | CHN | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Xu, Tong | | wm | 2179 | CHN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Li, Xueyi | | | 2193 | CHN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Fu, Yuting | | | 1953 | CHN | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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