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Individual Calculations February 2020 |
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| Kozlov, Valentin Total change: 4.00 | |   |
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| Daugava Chess Winter Classic cup 2020 | Daugavpils | LAT | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1594 | 2.00 | 4 | 0.20 | 20 | 4.00 | |
|  Dzirkalis, Edvins | | | 1994 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Leonovs, Jegors | | | 1362 | LAT | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Horobrijs, Daniils | | | 1859 | LAT | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Vasilkovs, Aleksandrs | | | 1398 | LAT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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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