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Individual Calculations November 2011 |
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| Aponte, Juan Camilo Total change: -55.20 | |   |
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| IRT Distrital por Equipos Empresarial y Universitario | Bogota | COL | 2011-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2003 | 0.00 | 1 | -0.21 | 30 | -6.30 | |
|  Garavito, Miguel Angel | | | 2234 | COL | 0.00 | 1 | -0.21 | 30 | -6.30 | |
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) | | | | V Festival Internacional de Ajedrez Elite Univesidad Central | Bogota | COL | 2011-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2003 | 0.50 | 4 | -1.63 | 30 | -48.90 | |
| | Zuluaga, Cesar | f | | 2343 | COL | 0.00 | 1 | -0.12 | 30 | -3.60 | |  Giron, Yorman Omar | | | 1876 | COL | 0.50 | 1 | -0.17 | 30 | -5.10 | | | Nieto, Manuel Valerio Waldo | | | 1891 | COL | 0.00 | 1 | -0.65 | 30 | -19.50 | | | Martinez Baquero, Hugo Esteban | | | 1859 | COL | 0.00 | 1 | -0.69 | 30 | -20.70 | |
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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