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Individual Calculations September 2019 |
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| Ushenina, Anna Total change: -11.00 | |   |
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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 |
| 2326 | 2442 | 1.50 | 4 | -1.10 | 10 | -11.00 | |
|  Xiao, Yiyi | | wf | 2334 | CHN | 1.00 | 1 | 0.35 | 10 | 3.50 | |  Gu, Tianlu | | wm | 2248 | CHN | 0.00 | 1 | -0.75 | 10 | -7.50 | | | Tan, Zhongyi | g | wg | 2495 | CHN | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Zhang, Lanlin | | | 2228 | CHN | 0.00 | 1 | -0.77 | 10 | -7.70 | |
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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