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Individual Calculations November 2021 |
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| Xiu, Deshun Total change: -3.50 | |   |
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| 2021 Chinese chess team tournament (men) | Liao Cheng | CHN | 2021-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2387 | 2528 | 5.50 | 9 | -0.35 | 10 | -3.50 | |
|  Liu, Yan | g | | 2516 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | |  Lin, Chen | g | | 2489 | CHN | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Du, Yuxin | | | 2128 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Du, Chunhui | | | 2409 | CHN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Xu, Yi | g | | 2516 | CHN | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Wu, Wenda | | | 2128 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Xu, Xiangyu | g | | 2569 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Xie, Kaifan | c | | 2128 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bai, Jinshi | g | | 2600 | CHN | 0.50 | 1 | 0.10 | 10 | 1.00 | | | * 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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