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Individual Calculations April 2017 |
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| Kretiv, Oksana Total change: 12.40 | |   |
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| Tournament chessclub K-64 23 february | Surgut | RUS | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1669 | 2.50 | 6 | 0.31 | 40 | 12.40 | |
|  Voskresenskaya, Marta | | | 1910 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Bakhman, Aleksandr | | | 1587 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Deberchuk, Valery | | | 1665 | RUS | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Berkov, Alexander | | | 1836 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Efremov, Valery | | | 1824 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kuznetsov, Sergey | | | 1817 | RUS | 0.50 | 1 | 0.20 | 40 | 8.00 | |
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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