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Individual Calculations April 2015 |
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| Naumova, Ksenia Total change: 1.00 | |   |
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| North-West chess Championship for women 2015 | St. Petersburg | RUS | 2015-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1791 | 2.50 | 6 | 0.05 | 20 | 1.00 | |
|  Solozhenkina, Elizaveta | | wf | 1980 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Pustovidko, Anastasia | | | 2115 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Belkina, Yulia | | | 1847 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Bespalova, Jana | | | 1683 | LTU | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ustich, Ekaterina | | | 1968 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Latysheva, Nadezhda | | | 1620 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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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