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Individual Calculations December 2018 |
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| Mateus, Alejandro Total change: -40.00 | |   |
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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 |
| 2043 | 2332 | 5.50 | 9 | -2.00 | 20 | -40.00 | |
|  Alvarez Angel, Nelson Eduardo | | | 1932 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Rodriguez, Giovanni | | | 1932 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Velez Rueda, Juan Diego | | | 1932 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Buitrago, Juan Carlos | c | | 2020 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Garcia, Alvaro | f | | 2110 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Soto, Cristian Camilo | | | 2130 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Nunez V, Gustavo Eduardo | f | | 2152 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Caballero, William | | | 2038 | COL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gonzalez Parejo, Ramon Junior | f | | 2143 | COL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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