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Rapid:
Individual Calculations February 2014 |
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| Kovalevich, Anastasia Total change: 9.40 | |   |
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| Championship of the SZFO among girls to 19. RAPID | St. Petersburg | RUS | 2013-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1790 | 3.00 | 5 | 0.47 | 20 | 9.40 | |
|  Ustich, Ekaterina | | | 1971 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Smirnova, Ludmila | | | 1495 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Pustovidko, Anastasia | | | 1896 | RUS | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Agafontseva, Sofia | | | 1699 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Polkhovskaya, Polina | | | 1831 | RUS | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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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