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Blitz:
Individual Calculations May 2012 |
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| Contreras, Miguel Total change: -48.80 | |   |
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| Open IRT Blitz MARZO L.A.B | Bogota | COL | 2012-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1783 | 1.00 | 10 | -2.44 | 20 | -48.80 | |
|  Valle, Efrain | c | | 2183 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Valle, Efrain | c | | 2183 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tautiva, Cristian Camilo | | | 2020 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tautiva, Cristian Camilo | | | 2020 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Tirado, Juan Camilo | | | 2017 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Tirado, Juan Camilo | | | 2017 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Perez Velasco, Daniela | | | 1478 | COL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Perez Velasco, Daniela | | | 1478 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Contreras, Henry Esteban | | | 1879 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Contreras, Henry Esteban | | | 1879 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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