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Individual Calculations December 2012 |
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| Kopasov, Evgeny Total change: 3.15 | |   |
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| M.Chigorin Memorial 2012 | St. Petersburg | RUS | 2012-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2086 | 2014 | 4.00 | 9 | 0.21 | 15 | 3.15 | |
|  Aitbayev, Aslan | | | 2414 * | KAZ | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Andrenko, Irina | | wm | 2227 | UKR | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Kuratov, Vasily | | | 2225 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Nikiforov, Vyacheslav | | | 1863 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Glazov, Anatoly | | | 1835 | RUS | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Dyakov, Vladislav | | | 1856 | RUS | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Rjanova, Valery | | wf | 2205 | RUS | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Fomichenko, Svetlana | | wg | 2256 | UKR | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Chernov, Maksim | | | 1895 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | * 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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