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Individual Calculations September 2016 |
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| Zaykov, Sergey Total change: -25.40 | |   |
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| Petersburg Summer 2016 Open - B.Khropov Memorial | St. Perersburg | RUS | 2016-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 2156 | 5.00 | 9 | -1.27 | 20 | -25.40 | |
|  Kuznetsov, Mikhail | | | 1756 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Stroganov, Anatoly | | | 1762 | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kuzmishin, Leonid | | | 1762 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Israyelyan, Eduard | | | 1808 | ARM | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Stepanov, Andrey | | | 1995 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Grausgruber, Rene | | | 2014 | AUT | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Afanasiev, Nikita | f | | 2349 | RUS | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Kozyrin, Aleksandr | | | 2058 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Kuzmin, Yuriy | | | 2275 | RUS | 0.50 | 1 | 0.16 | 20 | 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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