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Individual Calculations August 2019 |
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| Ivanov, Sergey A. Total change: -9.80 | |   |
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| Karelian 2019 open cup | Petrozavodsk | RUS | 2019-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2281 | 5.00 | 7 | -0.49 | 20 | -9.80 | |
|  Nilov, Vladimir A. | | | 1881 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Puzyrevsky, Boris M. | | | 1933 | RUS | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Toivonen, Alexander V. | f | | 2318 | RUS | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Nasonov, Vadim A. | | | 2084 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Chistyakova, Daria | | | 1911 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Drozdov, Vladimir I. | | | 1881 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Radkov, Bazhen D. | | | 2163 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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