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Individual Calculations July 2017 |
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| Chirivi C, Angie Lizeth Total change: -48.40 | |   |
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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 |
| 1968 | 2105 | 5.00 | 11 | -2.42 | 20 | -48.40 | |
|  Kovalyov, Anton | g | | 2505 * | CAN | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Cadavid, Juan Miguel | | | 1894 | COL | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Velasquez, Angie Gabriela | | wf | 1783 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Rodriguez Arrieta, Maria Elena | | wm | 1926 | CRC | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Ruiz Castillo, Joshua Daniel | m | | 2367 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Agudelo, Carlos Daniel | | | 1924 | COL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Pereira, Henry Alberto | | | 1884 | COL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Viveros, Erica Johana | | wc | 1830 | COL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Builes Palacio, Santiago | | | 1756 | COL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Castaneda, Victor | c | | 1857 | COL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Garces, Javier | | | 1923 | COL | 1.00 | 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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