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Individual Calculations February 2020 |
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| Valderrama Orellana, Antonia Total change: -43.20 | |   |
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| NACIONAL DE AJEDREZ JUVENIL DE CHILE 2020 - FEMENINO | Coelemu | CHI | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1202 | 0.50 | 7 | -1.08 | 40 | -43.20 | |
|  Romero Troncoso, Liset Anais | | | 1602 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Araya Munoz, Rocio Amalia | | | 1207 | CHI | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Sanchez Tobar, Francisca Valenti | | | 1602 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Villablanca Verdugo, Maria Ignaci | | | 1216 | CHI | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Ehren Gonzalez, Annelies | | | 1364 | CHI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Contreras Suazo, Rocio | | | 1601 | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Vildosola Canales, Melany | | | 1602 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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