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Individual Calculations July 2023 |
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| Lopez Rayo, Isabella Total change: -34.80 | |   |
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| Campeonato Nacional Sub-20 Femenino 2023 | Cali | COL | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 2006 | 5.00 | 7 | -0.87 | 40 | -34.80 | |
|  Bonilla Barreiro, Maria Jose | | | 1606 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Acosta Angulo, Mariana Valentina | | | 1541 | COL | 0.50 | 1 | -0.45 | 40 | -18.00 | | | Tipiani Martinez, Paula Sofia | | | 1423 | COL | 1.00 | 1 | 0.02 | 40 | 0.80 | | | Mogollon Tobar, Nicolle Julieth | | wf | 1890 | COL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Hernandez Bermudez, Manuela | | wf | 1883 | COL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Ceballos Castellanos, Isabela | | | 1633 | COL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Ruiz Jaraba, Valentina Sofia | | | 1776 | COL | 0.00 | 1 | -0.79 | 40 | -31.60 | | | * 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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