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Individual Calculations May 2015 |
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| Acosta Cruz, Luis Ivan Total change: -35.40 | |   |
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| Bogota IRT Open Triduo Pascual | Bogota | COL | 2015-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1833 | 1.00 | 7 | -1.77 | 20 | -35.40 | |
|  Prado, Leonardo | | | 2021 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Salej, Jorge | | | 2089 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Luque, A. Silvia Catalina | | | 1987 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Acosta, Jaime | | | 1636 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Angel, Antonio | | | 1899 | COL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Obando Guzman, Soren Federico | | | 1824 | COL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Prada, Diogenes | | | 1939 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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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