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Individual Calculations January 2021 |
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| Chirivi C, Jenny Astrid Total change: -10.00 | |   |
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| Campeonato Nacional de Mayores FEMENINO Final Presencial 2020 | Fusagasuga | COL | 2020-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 2093 | 6.50 | 11 | -0.50 | 20 | -10.00 | |
|  Pachon, Adriana | | wf | 2037 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Orozco, Lina Yomayra | | wm | 2065 | COL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Hernandez Bermudez, Manuela | | | 1693 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chirivi, Angie Lizeth | | wf | 1991 | COL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Moncada Correa, Sara | | | 1897 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Argote Heredia, Valentina | | wm | 2192 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Macias Chavarro, Manuela | | | 1741 | COL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Pulido, Diana Marcela | | wf | 1916 | COL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Ramirez, Heimy Polgar | | wm | 2077 | COL | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Castrillon Gomez, Melissa | | wm | 2172 | COL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Viveros, Erica Johana | | wc | 1963 | COL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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