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Individual Calculations August 2018 |
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| Zeng, Chongsheng Total change: 7.10 | |   |
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| 2019 Chinese Chess League Division A (8-11) | Jia Xing | CHN | 2018-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2609 | 2532 | 1.50 | 2 | 0.71 | 10 | 7.10 | |
|  Ni, Hua | g | | 2674 | CHN | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Xu, Yinglun | g | | 2544 | CHN | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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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