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Individual Calculations July 2017 |
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| Diaz, Brian Total change: -12.40 | |   |
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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 |
| 1926 | 1751 | 2.00 | 8 | -0.31 | 40 | -12.40 | |
|  Ruiz Aguilar, Pablo Alexander | f | | 2151 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Andrade Truyol, Geiner Jose | c | | 2027 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Toro Castaneda, Elizabeht | c | | 1954 | COL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Hernandez Saldivia, Rody | | | 1903 | CHI | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Romero Kries, Mario Andres | | | 1638 | CHI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Paniagua, Fabio De Jesus | | | 1862 | COL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Descarrega Zacarias, Vanessa | | | 1883 | VEN | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Vasquez Garrido, Nuremberg | c | | 1987 | COL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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