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Individual Calculations November 2021 |
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| Xu, Zhihang Total change: -25.90 | |   |
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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 |
| 2445 | 2515 | 1.50 | 7 | -2.59 | 10 | -25.90 | |
|  Wei, Yi | g | | 2725 | CHN | 0.50 | 1 | 0.27 | 10 | 2.70 | |  Tan, Zhongyi | g | wg | 2525 | CHN | 0.00 | 1 | -0.49 | 10 | -4.90 | | | Fang, Yan | m | | 2428 | CHN | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Ma, Lin | | | 2177 | CHN | 0.00 | 1 | -0.88 | 10 | -8.80 | | | Li, Xueyi | | wg | 2303 | CHN | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Wang, Yiye | m | | 2448 | CHN | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Dai, Changren | m | | 2506 | CHN | 0.50 | 1 | -0.01 | 10 | -0.10 | |
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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