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Individual Calculations March 2017 |
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| Kostin, Alexey Total change: -31.60 | |   |
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| Voronezh Region Championship First League 2017 | Voronezh | RUS | 2017-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1983 | 2280 | 3.50 | 8 | -3.16 | 10 | -31.60 | |
|  Sokolovsky, Victor | | | 1904 | RUS | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Ioffe, Evgeny | | | 2123 | RUS | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Filippov, Vladimir | f | | 1910 | RUS | 0.00 | 1 | -0.90 | 10 | -9.00 | | | Strukov, Dmitry | | | 1880 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Poltavets, Ivan | | | 1880 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tatarintsev, Egor | | | 2134 | RUS | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Skorobogatykh, Andrey | | | 2149 | RUS | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Aleksandrov, Victor | | | 1880 * | RUS | 0.00 | 1 | -0.92 | 10 | -9.20 | | | * 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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