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Rapid:
Individual Calculations April 2017 |
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| Bestchastny, Yiakov Total change: -7.00 | |   |
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| Kubok VKDP 1 etap 15 superkubka | Volgodonsk | RUS | 2017-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 2171 | 7.50 | 11 | -0.35 | 20 | -7.00 | |
|  Shepelev, Petr | | | 1771 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ponomarenko, Sergei | | | 1827 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Sukhareva, Valentina | | | 1923 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sementcov, Alexey | | | 2032 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Rasskazov, Viktor | | | 2234 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Polikarpov, Ivan | | | 1866 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Petrov, Vladimir N | | | 1960 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gunkin, Alexander | | | 2077 | RUS | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Sukhareva, Evgeniya | | | 2256 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Bogomolov, Evgeny | | | 2088 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Kuzin, Dmitriy | | | 1822 | RUS | 0.50 | 1 | -0.39 | 20 | -7.80 | | | * 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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