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Individual Calculations December 2018 |
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| Acero Vargas, Cristian Camilo Total change: -24.40 | |   |
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| Subzonal 2.3.4 Colombia Absoluto 2018 Camp Nacional Ajedrez Mayores Absoluto 2018 | Bogota | COL | 2018-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1571 | 2.00 | 8 | -0.61 | 40 | -24.40 | |
|  Buitrago, Juan Carlos | c | | 1971 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Hernandez, Jeronimo | | | 1843 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Paladines Pinzon, Samuel | | | 1171 * | COL | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Marquez, Lucas Mateo | | | 1297 | COL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rodriguez, Juan Carlos | | | 1903 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Martinez Paipa, Hernan | | | 1838 | COL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Romero S, Juan Sebastian | | | 1898 | COL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Vanegas, Ricardo | | | 1834 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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