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Individual Calculations May 2018 |
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| Avila Fraire, Ameyalli Total change: -8.80 | |   |
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| LXIV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Femenil | Aguascalientes, Aguascalientes | MEX | 2018-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2038 | 5.00 | 8 | -0.44 | 20 | -8.80 | |
|  Arias Perez, Diana Laura | | | 1638 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lara Santana, Maria | | | 1735 | MEX | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Santiago Gonzalez, Frida | | wc | 1708 | MEX | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Guerrero, Rodriguez Alejandra | | wm | 2018 | MEX | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Mendez Tovar, Yessica Yissel | | wf | 2036 | MEX | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Fuentes Godoy, Lilia Ivonne | | wm | 2088 | MEX | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Torres Rosas, Rita Rosalia | | wc | 1871 | MEX | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Parkhurst Casas, Miriam | | wf | 1965 | MEX | 0.00 | 1 | -0.60 | 20 | -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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