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Individual Calculations December 2022 |
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| Hernandez Fonseca, Maria Paula Total change: -22.20 | |   |
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| Campeonato Nacional Mayores por Equipos Ajedrez Clasico Femenino 2022 Prejuegos (Nro2) Nacionales 2023 | Santa Marta | COL | 2022-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 2083 | 2.50 | 6 | -1.11 | 20 | -22.20 | |
|  Castrillon Gomez, Melissa | | wm | 2230 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Cabrales Almanza, Isabela Jireth | | | 1683 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ocampo, Cristina | | wf | 1956 | COL | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Rivera, Ingris | | wm | 2223 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Argote Heredia, Valentina | | wm | 2140 | COL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Marquez Paso, Carla Paola | | | 1461 | COL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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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