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Rapid:
Individual Calculations November 2012 |
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| Grigoriants, Sergey Total change: 24.80 | |   |
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| M.Chigorin Memorial 2012 Rapid | St. Petersburg | RUS | 2012-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2445 | 2519 | 6.50 | 9 | 1.24 | 20 | 24.80 | |
|  Kozhabekov, Adilkhan | | | 2119 * | KAZ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tologontegin, Semetey | f | | 2338 | KGZ | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Demchenko, Anton | m | | 2610 | RUS | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Vorobiov, Evgeny E. | g | | 2578 | RUS | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Iordachescu, Viorel | g | | 2637 | MDA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Aitbayev, Aslan | | | 2401 | KAZ | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Lugovskoy, Maxim | f | | 2326 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Alavkin, Arseny | g | | 2401 | RUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Shimanov, Aleksandr | g | | 2599 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | * 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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