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Rapid:
Individual Calculations May 2017 |
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| Buitrago, Mauricio Total change: 28.60 | |   |
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| II IRT Open Internacional de Ajedrez Activo Ciudad Salento | Salento | COL | 2017-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2044 | 5.50 | 8 | 1.43 | 20 | 28.60 | |
|  Chisco, Juan Esteban | | | 1644 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Valencia, Luisa Fernanda | | | 1644 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arenas, David | g | | 2444 * | COL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Munoz Galvez, Jhon Edison | f | | 2227 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Herrera, Juan Sebastian | f | | 2195 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ruiz, Kenny | | | 1804 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Villamizar, Diego Fernando | | | 1929 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Rios Parra, Alejandro | m | | 2369 | COL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | * 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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