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Individual Calculations April 2009 |
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| Mustafina, Svetlana Total change: -5.85 | |   |
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| PriFR Women's Chmp. 2009 open | Izhevsk | RUS | 2009-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2026 | 1930 | 1.50 | 5 | -0.39 | 15 | -5.85 | |
|  Idrisova, Roza | | wf | 2078 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Gorozhankina, Julia | | | 2080 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Pershina, Elena | | | 1940 | RUS | 0.50 | 1 | 0.01 | 15 | 0.15 | |  Chukhlantseva, Anna | | | 1842 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Bannikova, Anastasia | | wf | 2191 | RUS | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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