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Individual Calculations July 2014 |
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| Kovalenko, Sergey Total change: -9.15 | |   |
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| 18th Voronezh International Chess Festival (FIDE Open) | Voronezh | RUS | 2014-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1927 | 2137 | 5.50 | 8 | -0.61 | 15 | -9.15 | |
|  Faizutdinova, Diana | | | 1895 | RUS | 0.00 | 1 | -0.80 | 15 | -12.00 | |  Gritsuk, Viktor | | | 1778 | RUS | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Selivanov, Ivan | | | 1983 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Kochukova, Anna | | | 1889 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Kozlov, Sergej A. | | | 1954 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Chernov, Vladimir S | | | 1930 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Protopopova, Anastasiya | | | 1930 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Katkov, Vitaly | | | 2060 | RUS | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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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