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Individual Calculations July 2011 |
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| Karpenko, Alexander Total change: -12.75 | |   |
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| Perm Chmp. 2011 Seniors Rtg | Perm | RUS | 2011-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2010 | 2137 | 5.00 | 9 | -0.85 | 15 | -12.75 | |
|  Kohanov, Boris | | | 1907 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Turov, Vladimir | | | 2041 | RUS | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Ogorodov, Petr | | | 2045 | RUS | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Alekseev, Sergey A. | | | 1840 | RUS | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Liang, Vladimir | | | 1971 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Dragunov, Viacheslav | f | | 2222 | RUS | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Kokovyakina, Anna | | | 1737 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Azanov, Pavel | | | 2065 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Orekhov, Viktor | | | 2264 | RUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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