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Rapid:
Individual Calculations September 2022 |
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| Acosta, Alejandro Total change: -8.60 | |   |
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| IRT Batalla de Boyaca | Bogota | COL | 2022-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2265 | 4.50 | 6 | -0.43 | 20 | -8.60 | |
|  Acosta, Jaime | | | 1865 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Murillo Loreo, Oscar Miguel | | | 1841 | COL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Olarte Parra, Jhoan Sebastian | | | 1958 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Hernandez, Jeronimo | | | 1974 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tirado, Juan Camilo | | | 2177 | COL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Rodriguez Velasco, German Enrique | f | | 2073 | COL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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