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Rapid:
Individual Calculations April 2013 |
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| Demin, Alexandr Total change: 8.20 | |   |
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| Open Rapid-«A» Kolomna Voin-Internacionalist 2013 Rtg | Kolomna | RUS | 2013-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2186 | 2410 | 6.50 | 8 | 0.41 | 20 | 8.20 | |
|  Gurov, Vladimir | | | 2010 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ivanov, Yuri A. | | | 2044 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Drozdov, Alexander S. | | | 2212 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Agapov, Sergey | f | | 2272 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gavryushin, Dmitry | | | 2010 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sokolov, Andrey M. | f | | 2352 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Vasiliev, Vladimir P. | m | | 2341 | RUS | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Raikin, Leonid | m | | 2245 | RUS | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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