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Individual Calculations September 2019 |
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| Galvez Aguirre, Valentina Total change: 10.80 | |   |
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| Panamericano de la Juventud 2019 sub 12 femenino | Guayaquil | ECU | 2019-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1279 | 3.00 | 8 | 0.27 | 40 | 10.80 | |
|  Rajaram, Anika | | wc | 1542 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Velarde Hernandez, Paulina Yunuen | | | 1170 | MEX | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Velea, Stephanie | | wc | 1679 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hernandez, Sofia | | wc | 1423 | ESA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Da Cunha, Gabriela Goes | | wc | 1517 | BRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Brito Carrascal, Isabela | | | 1406 | COL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Jimenez Salas, Maria Teresa | | | 1498 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Jurado Grefa, Heidy | | | 1075 | ECU | 0.50 | 1 | -0.26 | 40 | -10.40 | | | * 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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