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Individual Calculations May 2019 |
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| Torres Rosas, Rita Rosalia Total change: -18.40 | |   |
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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 |
| 1719 | 1903 | 4.00 | 7 | -0.92 | 20 | -18.40 | |
|  Castro, Puente Mayra | | | 1503 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sanchez, Lopez Keren | | wc | 1577 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Avila Fraire, Ameyalli | | wc | 2022 | MEX | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Parkhurst Casas, Miriam | | wf | 1933 | MEX | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Parkhurst Casas, Andrea Ju | | wc | 1503 * | MEX | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Arvizu Rivera, Patricia Sa | | wc | 1755 | MEX | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Ortega Beltran, Ximena | | | 1741 | MEX | 0.50 | 1 | -0.21 | 20 | -4.20 | | | * 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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