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Individual Calculations December 2012 |
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| Duzhakov, Ilya Total change: -14.25 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 2330 | 5.00 | 9 | -0.95 | 15 | -14.25 | |
|  Klevets, Ksenia | | | 1930 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Popov, Valerij | g | | 2577 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Sarana, Alexey | | | 2118 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Vorobiov, Evgeny E. | g | | 2598 | RUS | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Menkov, Aleksandr | | | 2142 | RUS | 0.00 | 1 | -0.74 | 15 | -11.10 | | | Lobanov, Sergei | | | 2081 | RUS | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Mitiushkin, Marat | | | 1953 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Yudkevich, Mikhail | | | 2100 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Matveeva, Olga | | wf | 2218 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | * 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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