Individual Calculations July 2021 |
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Bojorquez Rodriguez , Helena Total change: 10.00 | | |
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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 |
1610 | 1560 | 3.00 | 6 | 0.25 | 40 | 10.00 | |
| Corrales Jimenez, Zenia | | wm | 1960 * | MEX | 0.00 | 1 | -0.08 | 40 | -3.20 | | De Dios Suarez, Mayra Valentina | | | 1352 | MEX | 0.00 | 1 | -0.77 | 40 | -30.80 | | Martha, Lucero Nayeli Aime | | | 1671 | MEX | 0.50 | 1 | 0.15 | 40 | 6.00 | | Hernandez Gonzalez, Maria Samanth | | | 1218 | MEX | 1.00 | 1 | 0.12 | 40 | 4.80 | | Mendez Tovar, Yessica Yissel | | wm | 1960 * | MEX | 0.50 | 1 | 0.42 | 40 | 16.80 | | Hernandez, Ortega Carolina | | wc | 1497 | MEX | 1.00 | 1 | 0.41 | 40 | 16.40 | | * 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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