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Individual Calculations October 2018 |
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| Mena, Martinez Brisa Total change: 19.20 | |   |
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| Torneo Internacional de Ajedrez de la Ciudad de Mexico Copa Independencia 2018 Corregidora | Ciudad de Mexico | MEX | 2018-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1865 | 3.50 | 6 | 0.48 | 40 | 19.20 | |
|  Bustos, Saldana Luceronelly | | | 1465 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Frometa Castillo, Zirka | | wg | 2121 | CUB | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Corrales Jimenez, Zenia | | wm | 2191 | CUB | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Santiago, Gonzalez Frida | | wc | 1730 | MEX | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Avila, Bautista Teresa Alejandra | | wc | 1629 | MEX | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Diaz Del Valle, Laura Beatriz | | wf | 2016 | CUB | 0.00 | 1 | -0.30 | 40 | -12.00 | | | * 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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