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Individual Calculations October 2008 |
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| Salazar, Aura Cristina Total change: 14.40 | |   |
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| XIX Panam.Fest U14 Girls | Carlos Paz, Cordoba | ARG | 2008-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1855 | 0.50 | 2 | -0.53 | 15 | -7.95 | |
|  Mendoza Velazquez, Lorena Alejand | | | 1981 | MEX | 0.00 | 1 | -0.33 | 15 | -4.95 | |  Bohorquez Canizares, Maria | | | 1702 | ECU | 0.50 | 1 | -0.20 | 15 | -3.00 | |
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 GP Barrancabermeja | Barrancabermeja | COL | 2008-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 2002 | 2.00 | 3 | 0.63 | 15 | 9.45 | |
| | Ruiz Aguilar, Pablo Alexander | | | 2215 | COL | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Duran, Fabian Alberto | | | 1786 | COL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Torres, Juan Camilo | | | 2102 | COL | 1.00 | 1 | 0.64 | 15 | 9.60 | |
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 Open Feria de las Flores | Medellin | COL | 2008-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2002 | 3.00 | 7 | 0.86 | 15 | 12.90 | |
| | Pena, Alfredo | f | | 2259 | COL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Vargas, Arteaga Alexis | | | 2177 | COL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Santos, Natalia Andrea | | | 2065 | COL | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Arango, Andres Mauricio | | | 2124 | COL | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Blandon Villa, Diego F | | | 2078 | COL | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Vasquez Ramirez, Rocio | | wm | 2288 | ECU | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Posada, Juan Manuel | f | | 2081 | COL | 1.00 | 1 | 0.61 | 15 | 9.15 | |
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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