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Individual Calculations December 2014 |
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| Rico Hernandez, Edgar Total change: 13.80 | |   |
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| Campeonato Nacional de Ajedrez para Limitados Visuales Masculino 2014 | Bogota | COL | 2014-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1845 | 3.50 | 4 | 0.69 | 20 | 13.80 | |
|  Ramirez, Orlando | | | 1445 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cancino, Johan Camilo | | | 1638 | COL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Jaimes Caceres, Fredy Alexande | | | 1814 | COL | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Sanchez, Carlos Andres | | | 1790 | COL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | * 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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