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Individual Calculations December 2012 |
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| Pererva, Ekaterina Total change: -42.00 | |   |
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| Babje Leto 2012 | Irkutsk | RUS | 2012-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1850 | 1.50 | 5 | -1.40 | 30 | -42.00 | |
|  Mikhina, Darya | | | 1974 | RUS | 0.00 | 1 | -0.33 | 30 | -9.90 | |  Korzhova, Irina | | | 1553 | RUS | 0.50 | 1 | -0.35 | 30 | -10.50 | | | Mufazalova, Vera | | | 1752 | RUS | 0.00 | 1 | -0.63 | 30 | -18.90 | | | Grekhneva, Alena | | | 1642 | RUS | 1.00 | 1 | 0.23 | 30 | 6.90 | | | Khungueva, Olga | | | 1985 | RUS | 0.00 | 1 | -0.32 | 30 | -9.60 | |
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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