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Individual Calculations November 2014 |
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| Castro, Natalia Patricia Total change: -7.40 | |   |
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| VIII Festival Internacional de Ajedrez | Bogota | COL | 2014-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2013 | 4.00 | 9 | -0.37 | 20 | -7.40 | |
|  Gomez Garrido, Camilo Ernesto | m | | 2413 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Penas Burgos, Nestor | | | 1771 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Piedrahita, Danilo | | | 1653 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Martinez, Jorge Alexander | | | 2166 | COL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Valle, Efrain | c | | 2229 | COL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Piraquive, Alberto | | | 1884 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ceron, Juan Carlos | | | 2067 | COL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Pena Duarte, Fabian Dario | | | 2203 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Leon, Gustavo | | | 1834 | COL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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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