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Individual Calculations May 2023 |
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| Martinez Cabrera, Karla Total change: -51.80 | |   |
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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 |
| 1440 | 1730 | 3.00 | 7 | -2.59 | 20 | -51.80 | |
|  Aguilar Sanchez, Citlalli Genovev | | | 1397 | MEX | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Martinez De La Trinidad, Alexandr | | wf | 1871 | MEX | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Rey Serrata, Daniela Alejandra | | | 1150 | MEX | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Reyes Gutierrez, Nathalia Elizabe | | | 1330 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Garcia Flores, Karla Lizbeth | | | 1374 | MEX | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Maguey Perez, Dulce | | | 1413 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vargas Reyes, Gloria Tzotzi | | | 1542 | MEX | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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