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Individual Calculations January 2015 |
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| Hernandez Guerrero, Yadira Total change: -26.60 | |   |
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| Campeonato Nacional Femenil Ciudad de Mexico 2014 Sub Zonal 2.3.1 | Mexico, D. F. | MEX | 2014-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 2120 | 6.00 | 9 | -1.33 | 20 | -26.60 | |
|  Sanchez Matias, Nuria Ange | | wc | 1720 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vazquez Flores, Janet Sara | | wf | 1824 | MEX | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mendez Tovar, Jessica Yiss | | wf | 1860 | MEX | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Parkhurst Casas, Miriam | | wc | 1822 | MEX | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Rosas Rodriguez, Carmen Me | | wc | 1811 | MEX | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Alarcon Morales, Elvira | | wc | 1938 | MEX | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Alarcon Morales, Alicia | | | 1720 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guerrero Rodriguez, Alejan | | wm | 2044 | MEX | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Fuentes Godoy, Lilia Ivonn | | wf | 1911 | MEX | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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