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Individual Calculations January 2013 |
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| Kochetkov, Sergey Total change: -14.40 | |   |
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| Zhukovskiy-1212 | Zhukovskiy | RUS | 2012-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1589 | 1.50 | 6 | -0.96 | 15 | -14.40 | |
|  Tarabtsev, Ivan | | | 1989 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Andreev, Gennadiy | | | 1845 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Meshalkina, Ivanna | | | 1338 | RUS | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Batalov, Anatoliy | | | 1253 | RUS | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Yasev, Daniil | | | 1806 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Grafchikov, Alexey | | | 1754 | RUS | 0.00 | 1 | -0.28 | 15 | -4.20 | | | * 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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