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Individual Calculations September 2009 |
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| Pligin, Genadiy M. Total change: -17.50 | |   |
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| 4. Vladimir Dvorkovich Memorial 2009 open | Taganrog | RUS | 2009-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 1914 | 1.00 | 7 | -0.70 | 25 | -17.50 | |
|  Petrova, Olga | | | 2262 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Travkina, Anastasia | | wf | 2138 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Serdyuk, G | | | 2126 | RUS | 0.00 | 1 | -0.23 | 25 | -5.75 | | | Chernov, Alexander Nik | | | 2101 | RUS | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Filchina, Ellina | | | 1827 | RUS | 0.00 | 1 | -0.62 | 25 | -15.50 | | | Radchenko, Sergei | f | | 2247 | RUS | 0.50 | 1 | 0.38 | 25 | 9.50 | | | Prokopenko, A. | | | 2219 | RUS | 0.50 | 1 | 0.36 | 25 | 9.00 | |
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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