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Rapid:
Individual Calculations February 2023 |
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| Chirivi C, Jenny Astrid Total change: 21.40 | |   |
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| Clasificatorio Femenino XXIV Juegos Centroamericanos y del Caribe San Salvador 2023 | San Salvador | ESA | 2023-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1910 | 2024 | 8.00 | 11 | 1.07 | 20 | 21.40 | |
|  Vasquez Jaen, Lourdes Lorena | | | 1624 * | PAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Figueroa, Julissa | | wc | 1701 | BAR | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Vazquez Maccarini, Danitza | f | wm | 2002 | PUR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Fuentes Godoy, Lilia Ivonne | | wm | 2096 | MEX | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Otazo Sanchez, Annyd Gabriela | | wf | 1919 | VEN | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Forgas Moreno, Yaniela | | wg | 2223 | CUB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Diaz Charpentier, Kristel Meliss | | wf | 1823 | CRC | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Morales Santos, Natasha | | wm | 1813 | PUR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Castillo Beitia, Ashley Alexandra | | | 1685 | PAN | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Miranda Llanes, Yerisbel | | wg | 2269 | CUB | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Guillen Cristobal, Sandra N | | wf | 1858 | MEX | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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