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Rapid:
Individual Calculations January 2018 |
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| Chumak, Vadim Total change: 7.20 | |   |
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| Krasnodar_ chess-school_2017_8_rapid | Krasnodar | RUS | 2017-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1901 | 4.50 | 8 | 0.36 | 20 | 7.20 | |
|  Batikiants, Semen | | | 2212 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Lugovskoy, Maxim | g | | 2301 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Melenchuk, Olga | | wc | 1579 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pudovkin, Dmitry | | | 2189 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Polyakov, Yuriy | | | 1501 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Pegov, Nikolay | | | 1695 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bondarev, Boris | | | 2050 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Berdo, Matvei | | | 1520 | RUS | 1.00 | 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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