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Individual Calculations September 2009 |
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| Velikodvorskaya, Regina Total change: 8.50 | |   |
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| Yaroslavia 2009 open | Rybinsk | RUS | 2009-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1728 | 2.00 | 6 | 0.34 | 25 | 8.50 | |
|  Prohorov, Sergey | | | 2078 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Kutueva, Natalia | | | 1948 | RUS | 0.00 | 1 | -0.22 | 25 | -5.50 | |  Chinilov, Vladislav | | | 1889 | RUS | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Kazennov, Ivan | | | 1873 | RUS | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Kalashnikova, Elena | | | 1743 | RUS | 1.00 | 1 | 0.52 | 25 | 13.00 | | | Gavrjuchenkova, Angelina | | | 1921 | RUS | 0.50 | 1 | 0.25 | 25 | 6.25 | |
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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