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Individual Calculations August 2019 |
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| Wang, Yichen Total change: 26.80 | |   |
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| 2019 Chinese chess championship (personal group B Men) | Hangzhou | CHN | 2019-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1700 | 2.50 | 6 | 0.67 | 40 | 26.80 | |
|  Xu, Junwei | | | 2057 | CHN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Xiao, Tong(qd) | | | 1982 | CHN | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Xiao, Jiarun | | | 1499 | CHN | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Cai, Yuhao | | | 2006 | CHN | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Zhong, Kangmin | | | 1823 | CHN | 0.50 | 1 | 0.17 | 40 | 6.80 | |  Li, Shulong | | | 1824 | CHN | 1.00 | 1 | 0.67 | 40 | 26.80 | |
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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