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Individual Calculations May 2012 |
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| Oparina, Vera Total change: 16.50 | |   |
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| Spring on Petrograd Side 2012 | St. Petersburg | RUS | 2012-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1509 | 2.50 | 8 | 1.10 | 15 | 16.50 | |
|  Dushin, Nikolay | | | 1909 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Sladkov, Andrey | | | 1866 | RUS | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Gusev, Boris | | | 1733 | RUS | 1.00 | 1 | 0.78 | 15 | 11.70 | | | Fokin, Anatoly | | | 1849 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Aleksandrov, Grigoriy | | | 1751 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Kapelkina, Galina | | | 1792 | RUS | 0.50 | 1 | 0.34 | 15 | 5.10 | | | Krivoschekov, Artyom | | | 1723 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Turetsky, Mark | | | 1677 | RUS | 1.00 | 1 | 0.72 | 15 | 10.80 | | | * 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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