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Individual Calculations February 2020 |
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| Dzirkalis, Edvins Total change: -17.60 | |   |
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| Daugava Chess Winter Classic cup 2020 | Daugavpils | LAT | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1780 | 2167 | 5.50 | 7 | -0.88 | 20 | -17.60 | |
|  Lazovskis, Lauris | | | 1767 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vasiljeva, Sofja | | | 1767 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kozlov, Valentin | | | 1767 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Horobrijs, Daniils | | | 1859 | LAT | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Vasilkovs, Aleksandrs | | | 1767 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Macuks, Timofejs | | | 1767 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Leonovs, Jegors | | | 1767 * | 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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