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Individual Calculations December 2022 |
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| Ceballos Castellanos, Isabela Total change: 0.80 | |   |
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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 |
| 1963 | 1640 | 0.50 | 3 | 0.02 | 40 | 0.80 | |
|  Chirivi C, Jenny Astrid | | wm | 2132 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Pinillo Canon, Silvana | | wc | 1765 | COL | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Salcedo, Jackeline | | wf | 1991 | COL | 0.50 | 1 | 0.39 | 40 | 15.60 | |
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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