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Individual Calculations September 2009 |
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| Hudyakov, Sergey Total change: -20.85 | |   |
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| Voronezh open 2009 - Master tmnt | Voronezh | RUS | 2009-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2235 | 2234 | 3.00 | 9 | -1.39 | 15 | -20.85 | |
|  Kovalevskaya, Ekaterina | m | wg | 2450 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Ajrapetian, Gevorg | | | 2366 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Della-Rossa, Anastasia | | wf | 1967 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Gorshkov, Yury S. | | | 2375 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Ozolin, Maxim | f | | 2370 | RUS | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Airapetian, Tatevik | | wf | 2125 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Shabanov, Nurlan Mammad Oglu | | | 1898 | AZE | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Kiselev, Maxim | | | 2198 | RUS | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Matinian, Nikita | | | 2369 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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