Individual Calculations April 2018 |
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Morera Campos, Hazel Maria Total change: -15.80 | | |
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Subzonal Femenino 2.3.C | San Jose | CRC | 2018-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1710 | 1830 | 5.00 | 9 | -0.79 | 20 | -15.80 | |
| Herrera, Marjorie | | wc | 1623 | ESA | 1.00 | 1 | 0.23 | 20 | 4.60 | | Ania, Nahid Rosales Espinoza | | | 1430 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rodriguez Arrieta, Maria Elena | | wm | 1961 | CRC | 0.00 | 1 | -0.32 | 20 | -6.40 | | Ramirez Almeciga, Yenny Melisa | | | 1646 | CRC | 0.00 | 1 | -0.74 | 20 | -14.80 | | Shih Gould, Annie | | wc | 1601 | CRC | 1.00 | 1 | 0.21 | 20 | 4.20 | | Gamboa Alvarado, Olga Leticia | | wf | 1856 | CRC | 0.50 | 1 | 0.04 | 20 | 0.80 | | Ortez, Andrea | | wf | 1829 | ESA | 0.00 | 1 | -0.50 | 20 | -10.00 | | Zavala Galindo, Alejandra Beatri | | | 1711 | ESA | 1.00 | 1 | 0.34 | 20 | 6.80 | | Figueroa Gonzalez, Karen Luvia | | | 1732 | GUA | 0.50 | 1 | -0.13 | 20 | -2.60 | | * 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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