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Individual Calculations October 2019 |
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| Kazmerika, Anna Total change: -0.40 | |   |
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| Daugava Chess Classic cup 2019 | Daugavpils | LAT | 2019-09-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1521 | 2.00 | 4 | -0.01 | 40 | -0.40 | |
|  Puntus, Vladimirs | | | 1817 | LAT | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Skarbauskas, Valerijs | | | 1248 | LAT | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Skonda, Nikolajs | | | 1873 | LAT | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Vasiljeva, Sofja | | | 1121 * | LAT | 0.50 | 1 | -0.42 | 40 | -16.80 | | | * 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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