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Individual Calculations May 2019 |
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| Sanchez, Rios Andrea Alicia Kaisa Total change: -9.60 | |   |
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| LXV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Aguascalientes 2019 Femenil | Aguascalientes, Ags | MEX | 2019-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1747 | 1509 | 0.00 | 2 | -0.48 | 20 | -9.60 | |
|  Mena Martinez, Brisa | | wc | 1909 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vargas, Reyes Gloria Tzotzi | | | 1584 | MEX | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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