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Individual Calculations July 2014 |
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| Marrero Lopez, Yaniet Total change: -2.55 | |   |
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| Camppeonato Centroamericano y del Caribe Femenino 2014 | San Salvador | ESA | 2014-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 2327 | 8.00 | 9 | -0.17 | 15 | -2.55 | |
|  Zavala Galindo, Alejandra Beatri | | | 1927 * | ESA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Rodriguez Arrieta, Maria Elena | | wf | 1927 * | CRC | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Sotomayor Villatoro, Silvi | | wm | 1927 * | GUA | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Ortiz, Katherine Berenice | | wf | 1927 * | HON | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Mazariegos, Silvia Carolina | | wm | 1991 | GUA | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Sanchez, Ingrid | | wf | 2028 | ESA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Santos , Judith | | | 1927 * | ESA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Garcia, Alcira | | | 1927 * | ESA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Granados, Maria | | | 1927 * | NCA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * 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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