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Individual Calculations February 2017 |
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| Zakharova, Anna Total change: -72.00 | |   |
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| XXXI T. Petrosian Memorial - A | Moscow | RUS | 2017-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1866 | 4.50 | 9 | -1.80 | 40 | -72.00 | |
|  Kozhukhov, Aleksandr | | | 1586 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | |  Zhuk, Kirill | | | 1556 | RUS | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Boger, Juri | | | 1629 | RUS | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Borisova, Ekaterina | | | 2042 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Ivlev, Aleksandr | | | 1682 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Utrobin, Egor | | | 1788 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Fridman, Roman A. | | | 1659 | RUS | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kirchei, Viktoriia | | | 1666 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Belikov, Semen | | | 1758 | RUS | 0.00 | 1 | -0.65 | 40 | -26.00 | |
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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