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Individual Calculations August 2017 |
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| Yan, Tianqi Total change: -21.20 | |   |
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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 |
| 1827 | 1919 | 5.50 | 10 | -0.53 | 40 | -21.20 | |
|  Jiang, Yingjing | | | 1539 | CHN | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Xu, Yuze | | | 2171 | CHN | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Hu, Yu A. | | | 2053 | CHN | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Ha, Yihan | | | 1572 | CHN | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Yang, Yijing | | wc | 2039 | CHN | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Bai, Xue | | | 1822 | CHN | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Wang, Yiru | | | 1620 | CHN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Wang, Xinzhu | | | 1792 | CHN | 0.50 | 1 | -0.17 | 40 | -6.80 | | | He, Chenglu | | | 1798 | CHN | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Cai, Youyang | | | 1866 | CHN | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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