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Individual Calculations May 2019 |
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| Xu, Xiangyu Total change: 6.60 | |   |
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| 2019 Chinese Chess League Division A 1-4 | Shen Yang | CHN | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2486 | 2576 | 2.50 | 3 | 0.66 | 10 | 6.60 | |
|  Zou, Chen | f | | 2397 | CHN | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Li, Yankai | | | 2432 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | |  Ma, Qun | g | | 2630 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | |
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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