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Individual Calculations April 2015 |
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| Katkov, Vitaly Total change: -40.20 | |   |
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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 |
| 1949 | 2061 | 3.00 | 8 | -2.01 | 20 | -40.20 | |
|  Sakorenko, Adriana | | | 1784 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | |  Poltavets, Ivan | | | 1799 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Kostin, Alexey | m | | 2277 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Kovalyov, Anatoly | | | 1982 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Manukovsky, Vladimir | f | | 2181 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Aleksandrov, Victor | | | 1867 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Bezrukov, Igor | | | 1661 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kornilov, Peter | | | 2044 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | * 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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