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Individual Calculations June 2019 |
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| Osobskaja, Zinaida Total change: -14.20 | |   |
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| Latvian Women chess championship 2019 | Riga | LAT | 2019-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1665 | 1696 | 3.00 | 7 | -0.71 | 20 | -14.20 | |
|  Mieze, Natalja | | | 1296 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ungure, Liga | | wf | 1930 | LAT | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kuznecova, Marija | | | 1296 * | LAT | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kazmerika, Anna | | | 1460 | LAT | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Dombrovska, Stefanija | | | 1653 | LAT | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Rause, Olita | m | wg | 2096 * | LAT | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Golsta, Madara | | | 1921 | LAT | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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