Individual Calculations October 2021 |
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Ruiz Jaraba, Valentina Sofia Total change: -46.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Centroamericano y del Caribe Sub-20 Femenino | Pereira | COL | 2021-09-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1713 | 1796 | 3.50 | 8 | -1.15 | 40 | -46.00 | |
| Sanchez Riobo, Emily Dainne | | | 1396 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Diaz Charpentier, Kristel Meliss | | | 1898 | CRC | 0.00 | 1 | -0.36 | 40 | -14.40 | | Garcia, Angie | | wf | 1802 | ESA | 0.00 | 1 | -0.49 | 40 | -19.60 | | Valencia Lopez, Daily Vanessa | | | 1670 | COL | 1.00 | 1 | 0.33 | 40 | 13.20 | | Varela, Maria De Los Angeles | | | 1826 | COL | 1.00 | 1 | 0.54 | 40 | 21.60 | | Pinillo Canon, Silvana | | wc | 1796 | COL | 0.00 | 1 | -0.50 | 40 | -20.00 | | Hernandez Bermudez, Manuela | | | 1921 | COL | 0.00 | 1 | -0.33 | 40 | -13.20 | | Espinoza Balza, Abril Nathaly | | | 1396 * | VEN | 0.50 | 1 | -0.42 | 40 | -16.80 | | * 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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