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Individual Calculations September 2009 |
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| Vybornova, Anna Total change: 8.00 | |   |
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| Hope chess 2009 open | Kstovo | RUS | 2009-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1855 | 2.50 | 6 | 0.32 | 25 | 8.00 | |
|  Teterin, Sergey | | | 2129 | RUS | 0.50 | 1 | 0.33 | 25 | 8.25 | |  Sorokin, Nikolay A. | | | 1708 | RUS | 1.00 | 1 | 0.30 | 25 | 7.50 | | | Gorozhanin, Mikhail | | | 1784 | RUS | 0.00 | 1 | -0.60 | 25 | -15.00 | | | Stepanushkin, Alexander | | | 2034 | RUS | 1.00 | 1 | 0.73 | 25 | 18.25 | | | Svetlov, Dmitry | f | | 2205 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Shilnikov, Igor S. | | | 1983 | RUS | 0.00 | 1 | -0.33 | 25 | -8.25 | |
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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