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Individual Calculations September 2009 |
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| Radchenko, Sergei Total change: -38.70 | |   |
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| 4. Vladimir Dvorkovich Memorial 2009 open | Taganrog | RUS | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2247 | 3.00 | 8 | -2.58 | 15 | -38.70 | |
|  Filchina, Ellina | | | 1847 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Kotenko, Pavel | m | | 2401 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Shilyakin, Gennady | | | 2081 | RUS | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Travkina, Anastasia | | wf | 2138 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Osipov, Adam V. | | | 2043 | RUS | 0.00 | 1 | -0.76 | 15 | -11.40 | | | Chernov, Alexander Nik | | | 2101 | RUS | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Pligin, Genadiy M. | | | 1914 | RUS | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Kovalchuk, Alexey | | | 2131 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | * 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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