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Individual Calculations April 2017 |
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| Tatehin, Yuri Total change: 12.40 | |   |
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| Tournament chessclub K-64 23 february | Surgut | RUS | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1808 | 4.00 | 7 | 0.62 | 20 | 12.40 | |
|  Mekhtiev, Zaur | | | 1686 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Krupin, Vladislav | | | 1796 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Voskresenskaya, Marta | | | 1910 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Ibraev, Rustam | | | 2208 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kuznetsov, Sergey | | | 1817 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bakhman, Aleksandr | | | 1587 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Efremov, Valery | | | 1824 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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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