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Rapid:
Individual Calculations February 2019 |
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| Alvarez Lora, Amauri Total change: -20.20 | |   |
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| XVIII Torneo IRT Activo Feria Duitama 2018 - Liga de Ajedrez de Boyaca | Duitama | COL | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1929 | 2167 | 6.00 | 9 | -1.01 | 20 | -20.20 | |
|  Cely Rojas, Fredy Esteban | | | 1767 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carvajal, Alfonso | | | 1805 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Granados Vasquez, Reynaldo | | | 1991 | VEN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Sanabria, Juan Carlos | | | 1822 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sanchez Castellanos, German Alex | | | 2076 | VEN | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Cardozo Meza, Ferney Adan | | | 1909 | COL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Perez, Eusebio | | | 1862 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Celi, Juan Carlos | | | 1967 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Otalora Pacheco, Carlos Eduardo | f | | 2162 | COL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | * 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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