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Individual Calculations April 2020 |
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| Cadena M, Gustavo Adolfo Total change: -9.40 | |   |
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| Campeonato Nacional Abierto Grand Prix de Mayores 1 y Selectivo Nacional 1 Sub12, 14, 16, 18 de 2020 | Medellin | COL | 2020-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1919 | 2157 | 6.50 | 9 | -0.47 | 20 | -9.40 | |
|  Escorcia Herrera, Flavio Fabrizio | | | 1757 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Restrepo, Hugo | | | 1757 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hernandez, Jeronimo | | | 1866 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sanchez, Sebastian Felipe | m | | 2422 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sanchez Arroyave, Juan Pablo | | | 1887 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ospina, Santiago | | | 1888 | COL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Valera Padilla, Federico Jose | | | 1838 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hernandez, Gonzalo | | | 1992 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Lopez Gonzalez, Carlos Andres | | | 1863 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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