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Rapid:
Individual Calculations May 2016 |
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| Berdychevskaya, Natasha Total change: -37.60 | |   |
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| Nashe vremya_rapid | Rostov-on-Don | RUS | 2016-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 2170 | 4.00 | 7 | -1.88 | 20 | -37.60 | |
|  Kotov, Alexander D. | | | 1781 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Airapetjan, Aik | | | 1770 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Novikov, Ivan | | | 1770 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Avdalian, Viktor | | | 2018 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Parinov, Ivan | | | 2005 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Chudnov, Mikhail | | | 1942 | RUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Mirzoyan, Lavrenty | | | 1770 * | RUS | 1.00 | 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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