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Individual Calculations January 2009 |
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| Pardo, Javier Andres Total change: -56.50 | |   |
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| IRT Sub2100 Octubre | Bogota | COL | 2008-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 2046 | 1.00 | 3 | -0.57 | 25 | -14.25 | |
|  Consuegra, Oscar Enrique | | | 2070 | COL | 0.00 | 1 | -0.47 | 25 | -11.75 | | | Rodriguez Correa, Enrique | | | 1990 | COL | 0.00 | 1 | -0.58 | 25 | -14.50 | |  Soste, Victor | | | 2034 | COL | 1.00 | 1 | 0.48 | 25 | 12.00 | |
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) | | | | IRT Nacional Inter-Empresas 2008 | Bogota | COL | 2008-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2046 | 0.50 | 4 | -1.69 | 25 | -42.25 | |
| | Salcedo, Edison | | | 2116 | COL | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Guerrero, Hernando | | | 2027 | COL | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Casas, Jose Fernando | | | 1889 | COL | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Mora, Monica | | | 2013 | COL | 0.50 | 1 | -0.05 | 25 | -1.25 | |
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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