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Rapid:
Individual Calculations November 2017 |
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| Castillo, Alexander Total change: -2.80 | |   |
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| IRT I Parada de Ajedrez Activo Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta | Cali | COL | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1798 | 2.00 | 6 | -0.14 | 20 | -2.80 | |
|  Beltran, Carlos Armando | | | 2136 | COL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Chaverra, Bismarck | f | | 2073 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Donneys, Franz | | | 1457 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Giraldo, Francisco | | | 1972 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Herrera, Juan Sebastian | f | | 2198 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chipantiza, Gustavo Adolfo | | | 1708 | COL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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