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Individual Calculations May 2010 |
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| Reyes Rios, Juan Camilo Total change: -18.75 | |   |
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| IRT Abierto de Semana Santa Medellin 2010 | Medellin | COL | 2010-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 1985 | 0.50 | 4 | -0.75 | 25 | -18.75 | |
|  Tovio, Israel | | | 2303 | COL | 0.50 | 1 | 0.37 | 25 | 9.25 | |  Vargas, Arteaga Alexis | | | 2251 | COL | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Rios Parra, Juan Fernando | | | 2105 | COL | 0.00 | 1 | -0.34 | 25 | -8.50 | | | Miranda, Jorge | | | 1912 | COL | 0.00 | 1 | -0.60 | 25 | -15.00 | |
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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