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Individual Calculations July 2015 |
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| Vyrtosu, Natalia Total change: -13.60 | |   |
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| Cup Moscow - under 13 year | Moscow | RUS | 2015-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1551 | 3.00 | 5 | -0.34 | 40 | -13.60 | |
|  Vorontsova, Anna | | | 1361 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | |  Gnilorybova, Victoria | | | 1594 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Pushkin, Vasiliy | | | 1252 | RUS | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Sheyntov, Sergey | | | 1433 | RUS | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Sekoyan, Vachagan | | | 1450 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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