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Individual Calculations May 2024 |
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| Ding, Yiran Total change: -74.80 | |   |
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| 2024 Chinese chess championship (personal group B Women) | Liaocheng,Shandong | CHN | 2024-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1683 | 2.50 | 7 | -1.87 | 40 | -74.80 | |
|  Jiang, Tianyu | | | 1927 | CHN | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Li, Hanyu(bj) | | | 1553 | CHN | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Wang, Xiangyi | | | 1540 | CHN | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Zheng, Qingyu | | | 1547 | CHN | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Zhang, Anke | | | 1513 | CHN | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Lu.yichen | | | 1519 | CHN | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Li, Zhiyun | | | 1546 | CHN | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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