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Individual Calculations December 2019 |
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| Rodriguez Valencia, Sebastian Total change: 30.80 | |   |
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| X Festival Panamericano Escolar de las Americas -Colombia 2019- U-15 Absoluto | Medellin | COL | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1784 | 5.50 | 9 | 0.77 | 40 | 30.80 | |
|  Espinosa Avila, Jose David | | | 1424 | COL | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Vargas, Daniel Fernando | | | 1594 | COL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Campos Perilla, Miguel Angel | | | 1455 | COL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Lopez Ramirez, David Santiago | c | | 1980 | COL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Portillo Fernandez, Isaac Jesus | | | 1630 | VEN | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rojas Castillo, Leibnitz Edison | | | 1739 | COL | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Rojas, Steven | f | | 2105 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Lyon Martinez, Juan Pablo | | | 1804 | VEN | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Solares Orozco, Kebert | f | | 2184 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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