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Individual Calculations August 2015 |
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| Sotnikov, Alexander I. Total change: 8.40 | |   |
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| IX Postovalov Memorial 2015 | Chelyabinsk | RUS | 2015-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 2093 | 6.50 | 9 | 0.42 | 20 | 8.40 | |
|  Abdullin, Ruslan | | | 1693 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vinokur, Yuliya | | | 1841 | RUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Kanakin, Konstantin | | | 1970 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kozirev, Alexander | f | | 2170 | RUS | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Radzhabov, Rodion | | | 2074 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Polosin, Evgeni | | | 2046 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Podoshvedov, Mikhail | | | 1709 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Panov, Maksim | | | 2158 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Khudyakov, Nikolay | | | 1768 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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