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Individual Calculations August 2018 |
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| Wang, Jiaqi Total change: -15.40 | |   |
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| 2018 Chinese Chess League Division B | Jiangmen | CHN | 2018-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1966 | 2199 | 4.50 | 7 | -0.77 | 20 | -15.40 | |
|  Chen, Fan | f | | 2367 | CHN | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Yan, Jin | | | 1799 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wu, Wenda | | | 1799 * | CHN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zhou, Runyi | | | 1799 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Qu, Yanqiao | | | 2146 | CHN | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Gu, Jiazhen | | | 1880 | CHN | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Liu, Zexu | | | 1969 | CHN | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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