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Individual Calculations May 2023 |
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| Guevara Flores, Yessica Rebeca Total change: -15.60 | |   |
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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 |
| 1591 | 1562 | 1.50 | 5 | -0.78 | 20 | -15.60 | |
|  Martinez De La Trinidad, Alexandr | | wf | 1871 | MEX | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Flores Rodriguez, Astrid Aphril | | | 1699 | MEX | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Reyes Gutierrez, Nathalia Elizabe | | | 1162 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mora Velasco, Alma Jaqueline | | wc | 1825 | MEX | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Aguilar Sanchez, Citlalli Genovev | | | 1397 | MEX | 0.00 | 1 | -0.72 | 20 | -14.40 | | | * 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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