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Individual Calculations January 2022 |
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| Zavala Galindo, Alejandra Beatriz Total change: -28.00 | |   |
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| Campeonato SUbzonal 2.3.2 Femenino 2021 | San Salvador | ESA | 2021-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1574 | 1756 | 5.00 | 9 | -1.40 | 20 | -28.00 | |
|  Vasquez Vasquez, Marielos | | wc | 1395 | ESA | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Nuila, Katherine | | | 1436 | ESA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hernandez, Sofia | | wc | 1468 | ESA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Lobo Jimenez, Mariana | | | 1356 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cruz Lima, Kimberly Esmeralda | | | 1652 | GUA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Abarca, Camila Rene | | wc | 1646 | ESA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Bogantes Robleto, Karina | | | 1644 | CRC | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Chung, Yaleika | | wf | 1682 | PAN | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Mazariegos, Silvia Carolina | | wm | 1884 | GUA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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