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Individual Calculations October 2019 |
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| Sayafarova, Anna Total change: 2.80 | |   |
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| VO Moscow. August 2019 | Moscow | RUS | 2019-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1866 | 5.00 | 8 | 0.14 | 20 | 2.80 | |
|  Kastanieda, Alla | | | 1466 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kuznetsov, Kirill | | | 2127 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Prakhov, Nikolay | | | 1894 | RUS | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Gabdrakipov, Kirill | | | 1743 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Martynov, Vladimir | | | 1889 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Mamaev, Evgeniy | | | 1986 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Balyakin, Ivan | | | 1506 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Tsarev, Valentin | | | 1466 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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