Individual Calculations September 2016 |
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Hernandez, Bera Total change: 12.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Centroamericano y del Caribe de Ajedrez Femenino | Guatemala | GUA | 2016-07-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1873 | 1796 | 3.50 | 7 | 0.62 | 20 | 12.40 | |
| Lopez L., Dairyn D. | | | 1396 * | GUA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mencos, Claudia | | wm | 1993 | GUA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Herrera, Marjorie | | wc | 1700 | ESA | 1.00 | 1 | 0.37 | 20 | 7.40 | | Mazariegos, Silvia Carolina | | wm | 1965 | GUA | 0.50 | 1 | 0.22 | 20 | 4.40 | | Garcia Mendez, Alcira Guadalupe | | wc | 1707 | ESA | 1.00 | 1 | 0.38 | 20 | 7.60 | | Llaudy Pupo, Lisandra | | wm | 2196 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | Real Pereyra, Diana Carime | | wm | 2154 | MEX | 0.00 | 1 | -0.10 | 20 | -2.00 | | * 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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