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Individual Calculations April 2016 |
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| Grachev, Viktor V. Total change: -30.40 | |   |
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| Memorial A.V. Rudatsky 2016 | Kostroma | RUS | 2016-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1875 | 4.00 | 8 | -0.76 | 40 | -30.40 | |
|  Scherbakova, Anastasiya | | | 1475 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Buchina, Polina | | | 1820 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Yashmetov, Nikolay | | | 1859 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Shishov, Alexey | | | 2009 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Yashmetov, Mikhail | | | 2172 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Pervovsky, Boris | | | 1825 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Saik, Maxim | | | 1475 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gorelkina, Viktoria | | | 1650 | RUS | 0.00 | 1 | -0.78 | 40 | -31.20 | | | * 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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