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Individual Calculations December 2019 |
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| Koskov-Kalkamanov, Andrey Total change: -74.00 | |   |
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| Central FR Chmp 2019 B13 | Bryansk | RUS | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1364 | 1509 | 3.50 | 8 | -1.85 | 40 | -74.00 | |
|  Kulakov, Andrei | | | 1109 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ostrovski, Yaroslav | | | 1109 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mugenov, Vadim | | | 1235 | RUS | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Gavrilov, Maxim | | | 1909 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Prasolov, Ilia | | | 1199 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sergienko, Ivan | | | 1499 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Kolmychkov, Platon | | | 1446 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Polukhin, Sergey | | | 1404 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | | * 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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