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Individual Calculations August 2019 |
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| Wei, Yaqing Total change: 31.60 | |   |
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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 |
| 1741 | 1608 | 4.00 | 9 | 0.79 | 40 | 31.60 | |
|  Danielian, Elina | g | wg | 2008 * | ARM | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Wang, Wanjun | | | 1719 | CHN | 0.50 | 1 | 0.15 | 40 | 6.00 | |  Jiang, Zhaoyi | | wc | 1931 | CHN | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Li, Shutong | | | 1246 | CHN | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Zhou, Guijue | | wm | 2008 * | CHN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ding, Shirui | | | 1463 | CHN | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Dai, Jiaying | | | 1605 | CHN | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Zhou, Jingyi | | | 1679 | CHN | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Rapport, Jovana | | wg | 2008 * | SRB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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