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Individual Calculations July 2021 |
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| Guillen Cristobal, Sandra N Total change: -2.20 | |   |
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| Selectivo Nacional Femenil para la Copa del Mundo 2021 CAR Complejo Cultural Los Pinos | Ciudad de Mexico | MEX | 2021-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1934 | 5.00 | 7 | -0.11 | 20 | -2.20 | |
|  De Dios Suarez, Mayra Valentina | | | 1534 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hernandez, Ortega Carolina | | wc | 1534 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Corrales Jimenez, Zenia | | wm | 2221 | MEX | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Benitez Lozano, Karla | | | 1836 | MEX | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Aviles Campos, Andrea Regina | | | 1596 | MEX | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Ortega Beltran, Ximena | | | 1720 | MEX | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Avila Bautista, Teresa Ale | | wc | 1661 | MEX | 0.50 | 1 | -0.33 | 20 | -6.60 | | | * 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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