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Individual Calculations September 2012 |
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| Zapata Arbelaez, Estiven Total change: 1.05 | |   |
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| Festival Internacional IRT Feria de las Flores 2012 | Medellin | COL | 2012-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 1977 | 3.50 | 9 | 0.07 | 15 | 1.05 | |
|  Castaneda, Jhon David | | | 2122 | COL | 0.50 | 1 | 0.19 | 15 | 2.85 | |  Mateus, Martha | | wm | 2118 | COL | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Nino, Juan Camilo | | | 2073 | COL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Agudelo, Carlos Hernan | | | 2044 | COL | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Cardona, Fabio | | | 2095 | COL | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Fernandez, Victor | | | 2040 | COL | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Lopez, Jorge | | | 2040 | COL | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Salcedo, Jackeline | | wf | 1980 | COL | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Carvajal, Jorge Ivan | | | 2069 | COL | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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