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Individual Calculations August 2019 |
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| Yang, Yanqing Total change: -9.20 | |   |
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| 2019 Chinese Chess League Division B | Harbin, China | CHN | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1918 | 4.00 | 10 | -0.23 | 40 | -9.20 | |
|  Hu, Delu | | | 1518 * | CHN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Xu, Zhihang | m | | 2318 * | CHN | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Xu, Yiming | | | 1638 | CHN | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Cai, Yuhao | | | 2006 | CHN | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Jin, Yueheng | | | 1894 | CHN | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Hou, Yifan B | | | 2023 | CHN | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Zhang, Ziji | m | | 2318 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Xu, Jun | g | | 2318 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wu, Chen | | | 1588 | CHN | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Yu, Shaoteng | g | | 2318 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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