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Individual Calculations September 2015 |
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| Demkovich, Svetlana Total change: 13.20 | |   |
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| X Dvorkovich Memorial Chess Tournament | Taganrog | RUS | 2015-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 1888 | 3.50 | 8 | 0.33 | 40 | 13.20 | |
|  Kovalchuk, Alexey | | | 2287 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Donchenko, Ekaterina | | | 1488 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Bogdanov, Rodion | | | 2057 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Cherepanova, Evita | | | 1722 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Turko, Ivan | | | 2043 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Kononenko, Dmitry | f | | 2223 | UKR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mikhailov, Sergey | f | | 2288 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bezuglov, Nikolay | | | 1751 | RUS | 0.50 | 1 | -0.18 | 40 | -7.20 | | | * 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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