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Individual Calculations March 2012 |
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| Dobronravina, Anna Total change: 16.95 | |   |
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| SF 80th Women’s Champ. St. Petersburg | St. Petersburg | RUS | 2012-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1800 | 1687 | 4.00 | 8 | 1.13 | 15 | 16.95 | |
|  Vronskaya, Anna | | | 1873 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Zavgorodniaya, Alena | | | 1873 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | |  Skafar, Darya | | | 1738 | RUS | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Katyshkina, Anastasia | | | 1983 | RUS | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Chernyak, Viktoria | | | 1839 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Gudkina, Zhanna | | | 1829 | RUS | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Toporkova, Sofia | | | 1643 | RUS | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Yusupova, Lilia | | | 1618 | RUS | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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