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Individual Calculations February 2017 |
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| Fridman, Roman A. Total change: -48.00 | |   |
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| XXXI T. Petrosian Memorial - A | Moscow | RUS | 2017-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1659 | 3.00 | 9 | -1.20 | 40 | -48.00 | |
|  Kambur, Evgeny | | | 1957 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Musakhanyan, Mikhail | | | 1785 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Kokueva, Alisa | | | 1596 | RUS | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Fedorovskii, Aleksandr | | | 1436 | RUS | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Fridman, Gleb | | | 1643 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Boger, Juri | | | 1629 | RUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Zakharova, Anna | | | 1866 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Gudzinskaya, Polina | | | 1643 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Belov, Aleksei | | | 1630 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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