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Individual Calculations August 2015 |
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| Riakhovskii, Mark Total change: -29.20 | |   |
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| Volga Cup 2015 boys 13 | Kostroma | RUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1413 | 0.00 | 4 | -0.73 | 40 | -29.20 | |
|  Balashov, Egor | | | 1647 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Novikov, Aleksey | | | 1813 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Goryachev, Ivan | | | 1675 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Morozov, Fedor | | | 1598 | RUS | 0.00 | 1 | -0.26 | 40 | -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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