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Rapid:
Individual Calculations January 2018 |
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| Berdo, Matvei Total change: 18.40 | |   |
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| Krasnodar_ chess-school_2017_8_rapid | Krasnodar | RUS | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1520 | 1.50 | 6 | 0.92 | 20 | 18.40 | |
|  Zakaryan, David | f | | 1920 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chalenko, Valery | | | 1920 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Porozhnyak, Maya | | | 1920 * | RUS | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Kidanov, V. | | | 1840 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Markosian, Sergey | | | 1864 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Chumak, Vadim | | | 1901 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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