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Rapid:
Individual Calculations May 2017 |
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| Cortes Castro, Jhonny Total change: 32.60 | |   |
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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 |
| 2025 | 2064 | 6.50 | 9 | 1.63 | 20 | 32.60 | |
|  Arguelles Ochoa, Julio Cesar | | | 1664 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ruiz, Kenny | | | 1804 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gutierrez, Jhon Jaime | | | 1863 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Escobar Forero, Alder | g | | 2365 | COL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Anzola, Apolinar | | | 1868 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Hernandez, Cristian Andres | m | | 2259 | COL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Garcia, Alvaro | f | | 2167 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Cifuentes, John Jairo | m | | 2249 | COL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Sierra, Juan Mauricio | | | 1990 | COL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | * 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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