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Individual Calculations April 2009 |
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| Alieva, Nurlana Total change: 3.75 | |   |
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| Moscow open 2009 B | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 1874 | 1.00 | 4 | 0.15 | 25 | 3.75 | |
|  Sangadzhiev, German | | | 2180 | RUS | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Skoriak, Ivan | | | 2080 | RUS | 1.00 | 1 | 0.76 | 25 | 19.00 | |  Voronkov, Leonid | | | 2109 | RUS | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Valiev, Emil | | | 2058 | RUS | 0.00 | 1 | -0.26 | 25 | -6.50 | |
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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