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Individual Calculations January 2009 |
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| Potlov, Semen Total change: -15.50 | |   |
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| Kemerovo Sports School Chmp. 2008 open | Kemerovo | RUS | 2008-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2036 | 1.50 | 6 | -0.62 | 25 | -15.50 | |
|  Gontcharov, Vladislav | | | 2386 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Pjatelin, Dmitrij | | | 2127 | RUS | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Trofimova, Antonina | | wm | 2197 | RUS | 0.00 | 1 | -0.29 | 25 | -7.25 | | | Fanaskov, Vjacheslav | | | 2209 | RUS | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Koveshnikova, Daria | | | 2012 | RUS | 1.00 | 1 | 0.47 | 25 | 11.75 | | | Fedechkin, Vladimir | | | 2008 | RUS | 0.50 | 1 | -0.04 | 25 | -1.00 | |
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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