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Rapid:
Individual Calculations April 2018 |
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| Kubatko, Ivan Total change: -28.40 | |   |
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| RCS_DefendersDay_rapid | St. Petersburg | RUS | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 2187 | 4.50 | 7 | -1.42 | 20 | -28.40 | |
|  Shelyapin, Ilya | | | 1787 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Avakian, Arkadii | | | 1787 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Kurbanov, Sergey | | | 1787 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ponomarev, Vsevolod | | | 1787 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Efimov, Ignat | | | 2000 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Pimshin, Daniel | | | 1787 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kitsis, Andrey | | | 2130 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | * 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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