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Individual Calculations December 2018 |
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| Suarez Espinosa, Luis Alberto Total change: -6.40 | |   |
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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 |
| 1999 | 1821 | 1.50 | 6 | -0.16 | 40 | -6.40 | |
|  Contreras, Henry | f | | 2204 | COL | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Ramirez Buitrago, Diego Mauricio | | | 1993 | COL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Valencia Gantiva, Cristian | | | 1962 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Gonzalez Ballen, Miguel Eduardo | | | 1899 | COL | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Cardona, Juan Camilo | | | 1961 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Rodriguez Correa, Enrique | | | 1976 | COL | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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