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Individual Calculations August 2019 |
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| Xu, Xiangyu Total change: -0.90 | |   |
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| 2019 Chinese Chess League Division A 8-11 | Jin Hua | CHN | 2019-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2562 | 2585 | 1.50 | 3 | -0.09 | 10 | -0.90 | |
|  Chen, Qi B | m | | 2414 | CHN | 0.50 | 1 | -0.23 | 10 | -2.30 | |  Zhao, Jun | g | | 2636 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Nguyen, Ngoc Truong Son | g | | 2636 | VIE | 0.50 | 1 | 0.07 | 10 | 0.70 | |
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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