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Blitz:
Individual Calculations January 2020 |
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| Zhou, Zirun Total change: -25.40 | |   |
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| 2019 China Blitz Chess Championships(Woman) | Shen Yang | CHN | 2019-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 2124 | 3.50 | 9 | -1.27 | 20 | -25.40 | |
|  Song, Yuxin | | wm | 2128 | CHN | 0.00 | 1 | -0.49 | 20 | -9.80 | |  Hong, Xing | | | 2052 | CHN | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Zhang, Xiao | | | 2047 | CHN | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Wang, Doudou | | wm | 2173 | CHN | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Wang, Yu A. | m | wg | 2356 | CHN | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zhao, Shengxin | | wf | 2080 | CHN | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Li, Yunshan | | wf | 1962 | CHN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Bai, Xue | | | 1724 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ding, Yixin | | wg | 2328 | CHN | 1.00 | 1 | 0.76 | 20 | 15.20 | | | * 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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