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Individual Calculations September 2019 |
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| Malakhov, Vladimir Total change: -1.10 | |   |
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| 2019 Chinese Chess League Division A 12-15 | Jia Xing | CHN | 2019-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2542 | 2663 | 2.50 | 4 | -0.11 | 10 | -1.10 | |
|  Wang, Hao | g | | 2720 | CHN | 0.50 | 1 | 0.08 | 10 | 0.80 | |  Yu, Ruiyuan | g | | 2464 | CHN | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Xu, Xiangyu | g | | 2584 | CHN | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Xu, Minghui | | | 2399 | CHN | 1.00 | 1 | 0.18 | 10 | 1.80 | |
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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