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Individual Calculations August 2012 |
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| Karpov, Igor Total change: -28.95 | |   |
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| Maestro open 2012 | Berdsk | RUS | 2012-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2239 | 2.00 | 5 | -1.93 | 15 | -28.95 | |
|  Parkhomenko, Alexander | | | 1935 | RUS | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Akchelov, Sergey | | | 2071 | RUS | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Labutin, Danila | | | 2079 | RUS | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Kolosovskiy, Danil | | | 1969 | RUS | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Efanov, Mikhail | | | 1983 | RUS | 0.50 | 1 | -0.31 | 15 | -4.65 | |
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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