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Individual Calculations September 2011 |
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| Cardona, Yesid Total change: -45.60 | |   |
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| IRT de Verano Ciudad de Bogota | Bogota | COL | 2011-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2066 | 1.00 | 4 | -1.52 | 30 | -45.60 | |
|  Moreno Lozano, Esteban | | | 1675 | COL | 1.00 | 1 | 0.09 | 30 | 2.70 | |  Espinoza Palomino, Willyam | f | | 2259 | PER | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Perez, Laura | | | 1891 | COL | 0.00 | 1 | -0.73 | 30 | -21.90 | | | De La Cruz, Jonathan | | | 1974 | PER | 0.00 | 1 | -0.63 | 30 | -18.90 | |
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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