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Individual Calculations May 2012 |
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| Rivera, Camilo Ernesto Total change: -15.90 | |   |
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| Open IRT Liga de Ajedrez de Bogota MARZO | Bogota | COL | 2012-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1901 | 2.00 | 5 | -0.53 | 30 | -15.90 | |
|  Pereira, Henry Alberto | | | 2086 | COL | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Rosero, Hugo Alberto | | | 1595 | COL | 1.00 | 1 | 0.14 | 30 | 4.20 | |  Dominguez Rincon, Miller | | | 2007 | COL | 0.00 | 1 | -0.36 | 30 | -10.80 | | | Ortegon Villacorte, Daniela | | | 1786 | COL | 1.00 | 1 | 0.34 | 30 | 10.20 | | | Manrique, Fernando | | | 1980 | COL | 0.00 | 1 | -0.39 | 30 | -11.70 | |
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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