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Individual Calculations December 2012 |
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| Petrov, Vladimir S. Total change: -20.40 | |   |
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| Obninsk-2012 Rtg | Obninsk | RUS | 2012-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1933 | 4.00 | 8 | -1.36 | 15 | -20.40 | |
|  Afonasieva, Anna | | | 1780 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | |  Khoroshun, Mikhail | | | 1937 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Smirnov, Egor E. | | | 1880 | RUS | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Makovich, Andrey | | | 1814 | RUS | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Petukhov, Nikolay | | | 1790 | RUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Sidorov, Klim | | | 1893 | RUS | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Budanov, Aleksey | | | 1724 | RUS | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Senkovsky, Konstantin | | | 1533 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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