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Individual Calculations May 2012 |
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| Valencia, Dario Total change: -14.40 | |   |
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| Open Internacional de Semana Santa L.A.B. | Bogota | COL | 2012-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1972 | 3.50 | 6 | -0.48 | 30 | -14.40 | |
|  Escobar, Guido | | | 1828 | COL | 1.00 | 1 | 0.31 | 30 | 9.30 | |  Pena, Duarte Fabian Dario | | | 2160 | COL | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Penas Burgos, Nestor | | | 1684 | COL | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Prado, Segura Robinson Alexande | | | 1829 | COL | 0.00 | 1 | -0.69 | 30 | -20.70 | | | Moreno Bermudez, Jhon Jairo | | | 1782 | COL | 0.50 | 1 | -0.25 | 30 | -7.50 | | | Forero Beltran, Jose | | | 1783 | COL | 1.00 | 1 | 0.25 | 30 | 7.50 | |
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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