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Individual Calculations December 2019 |
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| Sabogal Varela, Jose Joaquin Total change: 12.40 | |   |
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| X Festival Panamericano Escolar de las Americas -Colombia 2019- U-17 Absoluto | Medellin | COL | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1808 | 5.00 | 9 | 0.31 | 40 | 12.40 | |
|  Alayza Serra, Juan Sebastian | | | 1408 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ospina, Santiago | | | 2096 | COL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Alfaro Mauricio, Kevin Johan | | | 1917 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Lopez Rayo, Santiago | c | | 2049 | COL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Hurtado, Samuel Alexander | | | 1576 | PAN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Lopez Ramirez, Daniel Giovanny | | | 1742 | COL | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Munoz Castano, Diego Alejandro | | | 1687 | COL | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Vargas Viscaino, Jesus Daniel | | | 1862 | COL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Cajan Polo, Juan Alberto Segundo | | | 1734 | PER | 1.00 | 1 | 0.40 | 40 | 16.00 | | | * 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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