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Individual Calculations March 2015 |
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| Nikolaenko, Natalia Total change: 87.20 | |   |
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| 83rd Women’s Champ. St. Petersburg, Semifinal | St. Petersburg | RUS | 2015-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1706 | 1532 | 4.50 | 8 | 2.18 | 40 | 87.20 | |
|  Chuprova, Irina | | | 1906 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Zhivotovskaya, Asya | | | 1686 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Sorokina, Svetlana | | | 1842 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Zvereva, Svetlana | | | 1614 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Dao, Adel | | | 1585 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Ageeva, Vasilisa | | | 1560 | RUS | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Vorobyova, Valeriya | | | 1802 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Kovalenko, Kleopatra | | | 1649 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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