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Rapid:
Individual Calculations December 2012 |
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| Karpov, Igor Total change: -45.80 | |   |
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| Rapid-Novosibirsk Region chapm-Liga-2012-4 stage | Berdsk | RUS | 2012-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 2204 | 1.00 | 4 | -2.29 | 20 | -45.80 | |
|  Sandrakov, Pavel | | | 1888 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Kuklin, Ilya | | | 1804 * | RUS | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Ruzanov, Alexander | | | 2078 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Sorokovyh, Anton | | | 1930 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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