Individual Calculations February 2015 |
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Perez Rodriguez, Jennifer Total change: -58.80 | | |
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V Copa Latinoamericana | Guayaquil | ECU | 2014-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1854 | 2200 | 5.00 | 9 | -2.94 | 20 | -58.80 | |
| Arias Cango, Nathaly | | | 1800 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Cerezo Najera, Jorge | | | 1881 | ECU | 0.50 | 1 | -0.37 | 20 | -7.40 | | Jerves Cordova, Carlos | | | 1916 | ECU | 0.50 | 1 | -0.34 | 20 | -6.80 | | Cisneros Avendano, Diego | | | 1901 | PER | 0.50 | 1 | -0.35 | 20 | -7.00 | | Bedoya Ramos, Andrea | | | 1800 * | ECU | 0.00 | 1 | -0.92 | 20 | -18.40 | | Flores, Jose | | | 1800 * | ECU | 0.50 | 1 | -0.42 | 20 | -8.40 | | Castro Chabuza, Diana | | | 1800 * | ECU | 0.50 | 1 | -0.42 | 20 | -8.40 | | Jaramillo, Jorge | | | 1806 | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bone Nunoz, Jhonny | | | 1980 | ECU | 0.50 | 1 | -0.28 | 20 | -5.60 | | * 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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