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Individual Calculations September 2009 |
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| Sorokin, Nikolay A. Total change: 31.00 | |   |
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| Hope chess 2009 open | Kstovo | RUS | 2009-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1708 | 2.50 | 6 | 1.24 | 25 | 31.00 | |
|  Shilnikov, Igor S. | | | 1983 | RUS | 1.00 | 1 | 0.83 | 25 | 20.75 | |  Stepanushkin, Alexander | | | 2034 | RUS | 0.50 | 1 | 0.37 | 25 | 9.25 | | | Vybornova, Anna | | | 1855 | RUS | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Teterin, Sergey | | | 2058 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Jevtushenko, V.v. | | | 1976 | RUS | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Krylov, Dima | | | 1792 | RUS | 1.00 | 1 | 0.62 | 25 | 15.50 | |
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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