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Individual Calculations August 2019 |
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| Ma, Zhonghan Total change: 4.00 | |   |
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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 |
| 2202 | 2481 | 8.50 | 10 | 0.40 | 10 | 4.00 | |
|  Mi, Tenglong | | | 2081 * | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Yu, Kaifeng | f | | 2385 | CHN | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Qu, Yanqiao | | | 2127 | CHN | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Huang, Renjie | | | 2352 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Peng, Hongchi | | | 2337 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Xu, Yining | | | 2377 | CHN | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Zhu, Hengyi | | | 2081 * | CHN | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Mi, Qian | | | 2122 | CHN | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Sun, Tingzhou | | | 2081 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Li, Ziang | | | 2081 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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