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Individual Calculations July 2017 |
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| Sanchez, Jorge Luis Total change: -16.20 | |   |
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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 |
| 2075 | 2092 | 5.00 | 11 | -0.81 | 20 | -16.20 | |
|  Ortiz Suarez, Isan Reynaldo | g | | 2492 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Descarrega Zacarias, Vanessa | | | 1883 | VEN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Hernandez Montes, Jhon Sebastian | | | 2292 | COL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Cifuentes, John Jairo | m | | 2266 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Morera Campos, Hazel Maria | | wm | 1872 | CRC | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Holliman, Bob | | | 1898 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Oquendo, Eder | | | 1884 | PAN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Brito, Luismar | f | | 2250 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Parmet, Daniel Edward | | | 1870 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Rodriguez Rivera, Pedro | f | | 2228 | CUB | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Guerrero, Hernando | | | 1893 | COL | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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