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Individual Calculations August 2019 |
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| Zhang, Xiaowen Total change: -2.40 | |   |
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| 2019 Chinese Chess League Division B | Harbin, China | CHN | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2318 | 3.50 | 6 | -0.24 | 10 | -2.40 | |
|  Du, Yuxin | | | 2015 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Chen, Yining | | wc | 1918 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Rapport, Jovana | | wg | 2363 | SRB | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Danielian, Elina | g | wg | 2417 | ARM | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Mkrtchian, Lilit | m | wg | 2395 | ARM | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Yang, Yijing | | wc | 2110 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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