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Individual Calculations September 2021 |
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| Cardona Martinez, Lina Sofia Total change: 3.80 | |   |
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| Semifinal Nacional de Mayores FEMENINO Preselectivo a la Olimpiada Moscu 2022 | Santa Rosa de Cabal | COL | 2021-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1756 | 1877 | 6.00 | 9 | 0.19 | 20 | 3.80 | |
|  Carrillo Riano, Karen Sofia | | | 1477 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chirivi C, Jenny Astrid | | wm | 2097 | COL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Herrera Rincon, Wylene | | | 1638 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ruiz Jaraba, Valentina Sofia | | | 1711 | COL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Caicedo Anguila, Juliana | | | 1629 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Fitzgerald, Daniela | | | 1651 | COL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Moncada Correa, Sara | | | 1828 | COL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Macias Chavarro, Manuela | | | 1723 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Mateus, Martha | | wm | 2048 | COL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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