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Individual Calculations May 2012 |
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| Krukovsky, Alexander Total change: -32.40 | |   |
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| Spring Vacations 2012 Open | St. Petersburg | RUS | 2012-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 2089 | 4.50 | 9 | -2.16 | 15 | -32.40 | |
|  Turetsky, Mark | | | 1689 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Mylnikov, Mikhail | | | 1806 | RUS | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Vunder, Andrey | | | 2274 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Chistiakov, Mihail | | | 1899 | RUS | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Zhelobanov, Roman | | | 1876 | RUS | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Andreev, Konstantin D. | | | 1827 | RUS | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Kunin, Pavel | | | 1845 | RUS | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Kolesnikova, Kristina | | | 1927 | RUS | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Chernov, Maksim | | | 1862 | RUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | * 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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