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Individual Calculations November 2021 |
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| Qu, Yanqiao Total change: -53.00 | |   |
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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 |
| 2138 | 2113 | 1.50 | 9 | -2.65 | 20 | -53.00 | |
|  Chu, Wei Chao | m | | 2422 | CHN | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Wu, Yixing | | | 1814 | CHN | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Liu, Manli | | wm | 2192 | CHN | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Peng, Hongchi | | | 2374 | CHN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Xu, Kaichen | | | 1713 * | CHN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zhang, Qianyi | | | 1784 | CHN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Li, Wenxiang | | | 2273 | CHN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Wang, Chen | m | | 2487 | CHN | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Zhang, Hong | | | 2182 | CHN | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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