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Rapid:
Individual Calculations September 2017 |
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| Sirokov, Jevgenijs Total change: 6.20 | |   |
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| Daugava Chess Summer rapid cup | Daugavpils | LAT | 2017-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1841 | 1923 | 4.50 | 7 | 0.31 | 20 | 6.20 | |
|  Mierins, Emils | | | 1523 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chocenka, Dmitrijus | f | | 2299 | LTU | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Petrova, Vita | | | 1594 | LAT | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Novoksconovs, Vladimirs | | | 1773 | LAT | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Leonovs, Jegors | | | 1523 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Skonda, Nikolajs | | | 1853 | LAT | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Jesse, Ingemars | f | | 2323 * | LAT | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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