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Individual Calculations September 2021 |
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| Acosta, Mariana Total change: 176.40 | |   |
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| XXVIII IRT Internacional Feria de las Flores Medellin 2021 | Medellin | COL | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1245 | 3.50 | 8 | 2.79 | 40 | 111.60 | |
|  Chavez, Brayan Steven | c | | 1645 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Mora Munoz, Alejandro | | | 1645 * | COL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Gonzalez Mojica, Renan Arturo | | | 1645 * | COL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Pena, Alcides | | | 1634 | COL | 1.00 | 1 | 0.91 | 40 | 36.40 | | | Mogollon Tobar, Nicolle Julieth | | wc | 1645 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Hurtado Paez, Andres Jesus | | | 1549 | COL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Garces, Javier | | | 1645 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fitzgerald, Daniela | | | 1645 * | COL | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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) | | | | 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 |
| 1442 | 1245 | 4.00 | 8 | 1.62 | 40 | 64.80 | |
| | Dominguez, Laura Lucia | | wf | 1645 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Zapata, Olga Maria | | wf | 1641 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Caicedo Anguila, Juliana | | | 1629 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Herrera Rincon, Wylene | | | 1638 | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Soto Ospina, Ana Maria | | | 1088 | COL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Lopez Mahecha, Natalia | | | 1099 | COL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Gomez Saenz, Manuela | | | 1547 | COL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Medina Baquiro, Paula Andrea | | | 1251 | COL | 1.00 | 1 | 0.51 | 40 | 20.40 | | | * 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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