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Rapid:
Individual Calculations July 2012 |
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| Ruiz, Alciguel Total change: -10.40 | |   |
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| Open IRT Activo JUNIO L.A.B | Bogota | COL | 2012-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2199 | 4.00 | 6 | -0.52 | 20 | -10.40 | |
|  Prado Segura, Robinson Alexande | | | 1852 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Salcedo, Jackeline | | wf | 1966 | COL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Vargas, Mauricio | | | 1990 | COL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Perez, Laura | | | 1880 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ruiz, C Joshua D | f | | 2236 | COL | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Salcedo, Diana | | wf | 2004 | COL | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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