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Rapid:
Individual Calculations January 2024 |
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| Vasquez Vasquez, Marielos Total change: 23.60 | |   |
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| Campeonato Centroamericano de ajedrez por Equipos 2023, Femenino Modalidad Rapida | La Paz | ESA | 2023-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1783 | 2.50 | 3 | 0.59 | 40 | 23.60 | |
|  Garcia Medina, Fiorella Jasmine | | | 1459 | GUA | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Ramirez Gonzalez, Maria Jose | | wf | 1725 | CRC | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Granados Diaz, Maria Esther | | wm | 1809 | NCA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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