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Individual Calculations May 2015 |
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| Petrenko, Anastasia Total change: 38.00 | |   |
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| Spartakiada Chelyabinsk region 2015 girls | Chelyabinsk | RUS | 2015-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1674 | 4.00 | 6 | 0.95 | 40 | 38.00 | |
|  Gulina, Zlata | | | 1352 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Mamontova, Anastasia | | | 1864 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Sakharova, Veronika | | | 1586 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Borodina, Tatiana | | | 1680 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Vyalykh, Anastasiya | | | 1829 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Serova, Vlada | | | 1653 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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