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Individual Calculations May 2023 |
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| Martinez De La Trinidad, Alexandr Total change: -2.00 | |   |
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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 |
| 1755 | 1871 | 5.00 | 8 | -0.10 | 20 | -2.00 | |
|  Guevara Flores, Yessica Rebeca | | | 1562 | MEX | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Martinez Cabrera, Karla | | wc | 1730 | MEX | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Guzman Garcia, Mia Fernanda | | | 1700 | MEX | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Avila Fraire, Ameyalli | | wc | 1919 | MEX | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Saavedra Mendoza , Aracely | | | 1471 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ortega Beltran, Ximena | | | 1807 | MEX | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Verduga Palencia, Mariana Isabel | | | 1738 | MEX | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Corrales Jimenez, Zenia | | wm | 2113 | MEX | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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