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Individual Calculations January 2014 |
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| Rybakova, Polina Total change: -6.60 | |   |
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| St. Petersburg Champ. 2013 Girls U16 | St. Petersburg | RUS | 2013-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1798 | 3.00 | 5 | -0.44 | 15 | -6.60 | |
|  Chuinyshena, Svetlana | | | 1586 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Elizarova, Taisia | | | 1717 | RUS | 0.50 | 1 | -0.11 | 15 | -1.65 | |  Gugnina, Daria | | | 1599 | RUS | 0.50 | 1 | -0.26 | 15 | -3.90 | | | Tochanskaya, Alexandra | | | 1512 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Skafar, Darya | | | 1828 | RUS | 0.50 | 1 | 0.04 | 15 | 0.60 | |
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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