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Individual Calculations December 2014 |
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| Kostarev, Ivan Total change: -15.40 | |   |
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| Europa-Azia 2014 | Gornozavodsk | RUS | 2014-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 2093 | 6.00 | 10 | -0.77 | 20 | -15.40 | |
|  Kruglikova, Viktorija | | | 1766 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Ralnikov, Dmitry | | | 1693 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lupynin, Viacheslav | | | 2028 | RUS | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Fotin, Vladimir | f | | 2279 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Chazov, Alexander | | | 2030 | RUS | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Ivanov, Nikolay A. | | | 1952 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Poletaev, Vitaly | | | 1970 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Saburov, Nikita | | | 1725 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Turov, Vladimir | | | 1969 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Kozlov, Vladimir | | | 2015 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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