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Individual Calculations August 2019 |
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| Zhang, Yifan(a) Total change: -103.60 | |   |
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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 |
| 1757 | 2092 | 7.00 | 11 | -2.59 | 40 | -103.60 | |
|  Shao, Ziyang B | | | 1692 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bai, Changlin | | | 1749 | CHN | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Sun, Pengxiang | | | 1692 * | CHN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Liu, Chenyu | | | 1692 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chen, Yutong | | | 1692 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Chen, Yuliang | | | 1841 | CHN | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Jiang, Li | | | 1795 | CHN | 0.50 | 1 | -0.35 | 40 | -14.00 | | | He, Canzhou | | | 1767 | CHN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Chen, Hongsen | | | 1692 * | CHN | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Liu, Mide | | | 1793 | CHN | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Zhou, Yibo | | | 1921 | CHN | 1.00 | 1 | 0.27 | 40 | 10.80 | | | * 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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