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Individual Calculations May 2014 |
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| Perdomo, Jefferson Total change: 39.00 | |   |
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| Semifinal Nacional de Mayores Absoluto 2014 | Medellin | COL | 2014-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 1963 | 4.00 | 9 | 1.30 | 30 | 39.00 | |
|  Ramirez, Benjamin Dario | | | 2235 | COL | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Montenegro, Juan Rolando | | | 2119 | COL | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Valdeblanquez, Jeiner Jair | | | 2107 | COL | 1.00 | 1 | 0.69 | 30 | 20.70 | |  Zapata Cuartas, Juan Carlos | | | 2102 | COL | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Ardila, Donaldo | | | 2043 | COL | 0.00 | 1 | -0.39 | 30 | -11.70 | | | Turizo Correa, Edgar | | | 2052 | COL | 1.00 | 1 | 0.62 | 30 | 18.60 | | | Cadena, Juan Manuel | | | 2113 | COL | 1.00 | 1 | 0.70 | 30 | 21.00 | | | Moran, Daniel Stiven | | | 2140 | COL | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Arango, Andres Mauricio | | | 2128 | COL | 0.50 | 1 | 0.22 | 30 | 6.60 | |
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) | | |
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