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Individual Calculations July 2017 |
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| Caceres Vasquez, Sergio Total change: -14.40 | |   |
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| XII Campeonato de Ajedrez Continental de las Americas Colombia 2017 | Medellin | COL | 2017-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 2094 | 4.50 | 11 | -0.72 | 20 | -14.40 | |
|  Fier, Alexandr | g | | 2494 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Oquendo, Eder | | | 1884 | PAN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Echavarria, Johann | m | | 2309 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Croes, Octavio | c | | 1888 | ARU | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Romero Barreto, Jaime Jose | f | | 2266 | VEN | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Vittorino, Carlo Giovanni | m | | 2257 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Franco Valencia, Angela | | wm | 2286 | COL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Blandon Villa, Diego F | | | 2220 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Arboleda Orozco, Juan M | c | | 1927 | COL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Bedoya Rosales, Luis | | | 1888 | PER | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Descarrega Zacarias, Vanessa | | | 1883 | VEN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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