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Individual Calculations January 2018 |
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| Verduga Palencia, Mariana Isabel Total change: -18.20 | |   |
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| Campeontao Panemericao de Ajedrez Abierto Femenil Durango 2017 | Durango, Durango | MEX | 2017-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1808 | 2.00 | 6 | -0.91 | 20 | -18.20 | |
|  Parkhurst Casas, Andrea Ju | | | 1516 | MEX | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Guerrero Rodriguez, Alejandra | | wm | 1984 | MEX | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Mejia Granados, Paulina Is | | wc | 1740 | MEX | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Avila Fraire, Ameyalli | | wc | 1969 | MEX | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Real Pereyra, Diana Carime | | wm | 2166 | MEX | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Saidy Ayala, Daraima Diana | | wc | 1561 | MEX | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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