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Individual Calculations May 2024 |
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| Song, Yuzhen Total change: 38.80 | |   |
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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 |
| 1813 | 1587 | 2.00 | 4 | 0.97 | 40 | 38.80 | |
|  Yang, Yijing | | wc | 1987 * | CHN | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Wang, Shunshun | | | 1764 | CHN | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Hu, Yu A. | | | 1987 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shao, Yanrui | | | 1515 | CHN | 1.00 | 1 | 0.40 | 40 | 16.00 | | | * 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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