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Rapid:
Individual Calculations July 2018 |
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| Zhou, Jianchao Total change: -66.40 | |   |
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| 2018 China Rapid Chess Championships(Man) | Tian Jin China | CHN | 2018-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2428 | 2650 | 3.50 | 9 | -3.32 | 20 | -66.40 | |
|  Dai, Changren | | | 2388 | CHN | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Ma, Zhonghan | m | | 2394 | CHN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Chu, Wei Chao | m | | 2299 | CHN | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Gao, Rui | g | | 2453 | CHN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Lou, Yiping | m | | 2460 | CHN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Yu, Yangyi | g | | 2765 | CHN | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Zeng, Chongsheng | g | | 2531 | CHN | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Chen, Qi B | | | 2250 * | CHN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Xiang, Zeyu | | | 2314 | CHN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | * 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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