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Individual Calculations April 2017 |
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| Ermakov, Evgeny S. Total change: -11.40 | |   |
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| 70 Karelian men 2017 chmp | Petrozavodsk | RUS | 2017-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1878 | 3.00 | 7 | -0.57 | 20 | -11.40 | |
|  Nasonov, Vadim A. | | | 2126 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Stafeev, Vyacheslav A. | | | 1611 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ivanov, Sergey A. | f | | 2278 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tretyakov, Sergey N. | | | 2027 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Drozdov, Vladimir I. | | | 1588 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kuznetsov, Victor Y. | | | 1827 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Kulikov, Taras A. | | | 1671 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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