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Individual Calculations April 2015 |
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| Kostin, Alexey Total change: -19.60 | |   |
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| Junior Voronezh Chess School Rating Tournament March 2015 | Voronezh | RUS | 2015-03-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2277 | 4.50 | 9 | -1.96 | 10 | -19.60 | |
|  Kholodov, Vladimir | | | 2008 | RUS | 0.50 | 1 | -0.33 | 10 | -3.30 | |  Abramova, Yulia | | | 1986 | RUS | 0.00 | 1 | -0.85 | 10 | -8.50 | | | Katkov, Vitaly | | | 2061 | RUS | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Manukovsky, Vladimir | f | | 2181 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Cherednichenko, Dmitrij | | | 2029 | RUS | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Provkin, Vladimir | | | 2163 | RUS | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Zhurikhin, Alexander | f | | 2328 | RUS | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Vinogradov, Anatoly | | | 2184 | RUS | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Ioffe, Evgeny | | | 1993 | RUS | 0.00 | 1 | -0.84 | 10 | -8.40 | |
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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