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Individual Calculations September 2018 |
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| Zhou, Zirun Total change: 15.60 | |   |
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| 2019 Chinese Chess League Division A (12-15) | Zhong Shan | CHN | 2018-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2345 | 2073 | 1.50 | 4 | 0.78 | 20 | 15.60 | |
|  Liu, Manli | | | 2213 | CHN | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Ushenina, Anna | g | wg | 2455 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Wang, Jue | | wg | 2370 | CHN | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Zhai, Mo | | wg | 2341 | CHN | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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