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Individual Calculations February 2019 |
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| Bermudez Veliz, Josselyn Total change: -36.00 | |   |
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| XVIII Nacional sub 20 femenino | Portoviejo | ECU | 2018-12-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1554 | 1723 | 4.50 | 9 | -1.80 | 20 | -36.00 | |
|  Santacruz Gonzalez, Natalia | | | 1569 | ECU | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Jaramillo, Samantha | | | 1721 | ECU | 0.00 | 1 | -0.50 | 20 | -10.00 | |  Sanchez, Eliana | | | 1372 | ECU | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Alvarez Dominguez, Hellen | | | 1323 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Caicedo Loor, Keyra | | | 1323 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhingri, Dutan Vanessa Estefania | | | 1503 | ECU | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Abril, Natalie | | | 1529 | ECU | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ortiz Verdesoto, Anahi | | wf | 2123 * | ECU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Oleas Vanegas, Micaela | | | 1527 | ECU | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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