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Individual Calculations July 2008 |
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| Kostiuk, Bogdan Total change: -34.50 | |   |
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| Novokuznetsk Winter 2008 open | Novokuznetsk | RUS | 2008-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 2063 | 1.50 | 5 | -1.38 | 25 | -34.50 | |
|  Kolesnikov, Oleg | | | 1991 | RUS | 0.50 | 1 | -0.10 | 25 | -2.50 | |  Alimov, Alexander | | | 2049 | RUS | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Prokofieva, Eleonora | | | 1892 | RUS | 0.50 | 1 | -0.23 | 25 | -5.75 | | | Sladkov, Alexander | | | 1942 | RUS | 0.50 | 1 | -0.16 | 25 | -4.00 | | | Trofimov, Valentin | | | 2160 | RUS | 0.00 | 1 | -0.37 | 25 | -9.25 | |
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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