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Individual Calculations May 2023 |
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| Maguey Perez, Dulce Total change: -25.60 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Femenil | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1677 | 1413 | 0.50 | 6 | -0.64 | 40 | -25.60 | |
|  Montano Vicente, Guadalupe | | | 1814 | MEX | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Verduga Palencia, Mariana Isabel | | | 1738 | MEX | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Zenteno Rodriguez, Angela Xanat | | | 1542 | MEX | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Garcia Hernandez, Rebeca | | | 1631 | MEX | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Martinez Cabrera, Karla | | wc | 1730 | MEX | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Balandran Duarte, Tania | | | 1608 | MEX | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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