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Individual Calculations July 2017 |
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| Toro Castaneda, Elizabeht Total change: -8.00 | |   |
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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 |
| 2026 | 1954 | 4.00 | 10 | -0.20 | 40 | -8.00 | |
|  Prasca Sosa, Rafael Felipe | m | | 2354 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Correa, Daniel | | | 1595 | COL | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Diaz, Brian | | | 1751 | ARU | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Escobar Medina, Andres F | | | 2343 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Ramirez Gonzalez, Maria Jose | | wf | 1824 | CRC | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Saladen Dulce, Rafael | f | | 2155 | COL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Morera Campos, Hazel Maria | | wm | 1872 | CRC | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Castano, Jhon Edison | | | 2088 | COL | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Montenegro, Juan Rolando | | | 2146 | COL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Chang, Suzana | | wf | 2127 | BRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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