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Individual Calculations October 2008 |
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| Vargas, Arteaga Alexis Total change: 7.75 | |   |
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| IRT Open Feria de las Flores | Medellin | COL | 2008-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2177 | 5.50 | 8 | 0.31 | 25 | 7.75 | |
|  Martinez, Mauricio | | | 1979 | COL | 1.00 | 1 | 0.24 | 25 | 6.00 | | | Salazar, Aura Cristina | | wf | 2002 | COL | 1.00 | 1 | 0.27 | 25 | 6.75 | |  Villa, Olivia Rosalba | | | 2015 | COL | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Moreno, Jhovanni | | | 1999 | COL | 1.00 | 1 | 0.27 | 25 | 6.75 | | | Orozco, Lina Yomayra | | | 2072 | COL | 1.00 | 1 | 0.36 | 25 | 9.00 | | | Marin, Sebastian | | | 2398 | COL | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Castano, Julian Marcelo | | | 2083 | COL | 0.50 | 1 | -0.13 | 25 | -3.25 | | | Castano, Jhon Edison | | | 1969 | COL | 1.00 | 1 | 0.23 | 25 | 5.75 | |
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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