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Individual Calculations August 2017 |
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| Chen, Yiru Total change: 124.80 | |   |
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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 |
| 2002 | 1695 | 4.50 | 9 | 3.12 | 40 | 124.80 | |
|  Jiang, Zhaoyi | | wc | 2011 | CHN | 0.50 | 1 | 0.37 | 40 | 14.80 | |  Liu, Manli | | | 2095 * | CHN | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Yang, Yijing | | wc | 2039 | CHN | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Li, Yunshan | | wf | 2034 | CHN | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Cai, Youyang | | | 1866 | CHN | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Du, Yuxin | | | 2064 | CHN | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Gu, Tianlu | | wm | 2095 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zhang, Xiao | | | 1995 | CHN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Bai, Xue | | | 1822 | CHN | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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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