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Individual Calculations September 2019 |
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| Gupta, Sara Total change: -60.00 | |   |
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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 |
| 1423 | 1671 | 5.50 | 9 | -1.50 | 40 | -60.00 | |
|  Velarde Hernandez, Paulina Yunuen | | | 1271 * | MEX | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Jurado Grefa, Heidy | | | 1271 * | ECU | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Tec Rodas, Sofia Isavelina | | | 1271 * | MEX | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Chen, Angela | | | 1341 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Rajaram, Anika | | wc | 1542 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Brito Carrascal, Isabela | | | 1406 | COL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Arcos Moreira, Sara Noemi | | wc | 1379 | ECU | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Contreras, Fiorella | | | 1895 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Elangovan, Ramya | | | 1432 | USA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | * 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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