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Rapid:
Individual Calculations April 2014 |
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| Zadumin, Alexey Total change: -21.60 | |   |
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| Serpukhov rapid 2014 boys and girls 17 | Serpukhov | RUS | 2014-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1724 | 0.50 | 4 | -1.08 | 20 | -21.60 | |
|  Kozenkov, Evgeny | | | 2011 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lugovets, Dmitry | | | 1858 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Kolosov, Andrey | | | 1989 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Lysenko, Margarita | | | 1324 * | RUS | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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