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Individual Calculations September 2021 |
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| Echavarria, Johann Total change: 5.20 | |   |
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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 |
| 2100 | 2283 | 5.50 | 8 | -0.19 | 20 | -3.80 | |
|  Leon Acevedo, Juan Alejandro | c | | 1883 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Campos Gomez, Manuel | | | 2059 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Alvarez Angel, Nelson Eduardo | | | 2078 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Toro Castaneda, Elizabeth | c | | 1975 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Palencia Morales, Wilson Guillerm | m | | 2362 | COL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Chirivi C, Jenny Astrid | | wm | 2097 | COL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Avila Pavas, Santiago | m | | 2373 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Munoz Monroy, Cinthya Carolin | | wf | 1969 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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 ABSOLUTO Preselectivo a la Olimpiada Moscu 2022 | Santa Rosa de Cabal | COL | 2021-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2283 | 7.50 | 11 | 0.45 | 20 | 9.00 | |
| | Zuluaga, Nicolas | | | 1883 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Quiros, Juan Pablo | | | 1988 | COL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Garces, Javier | | | 1898 | COL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cifuentes, John Jairo | m | | 2121 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Valderrama Quiceno, Esteban Alber | m | | 2430 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Mora Munoz, Alejandro | | | 1883 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Avila Pavas, Santiago | m | | 2373 | COL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Oliveros, Camilo | c | | 2206 | COL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Martinez Romero, Martin | m | | 2404 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gallego, Julian Andres | f | | 2182 | COL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Munoz Galvez, Jhon Edison | f | | 2307 | COL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | * 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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