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Individual Calculations September 2011 |
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| Leal Cortes, Diego Fernando Total change: 5.70 | |   |
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| IRT Semifinal Nacional de Mayores Absoluto 2011 | Santa Rosa de Cabal | COL | 2011-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 1875 | 1.00 | 6 | -0.27 | 30 | -8.10 | |
|  Rojas Barrero, Andres Humberto | | | 2238 | COL | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Prieto, Ernesto | | | 2122 | COL | 0.00 | 1 | -0.19 | 30 | -5.70 | |  Tobar, Juan Carlos | | | 2062 | COL | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Cardenas, Alejandro | | | 2032 | COL | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Caicedo, Jaime Andres | | | 2012 | COL | 1.00 | 1 | 0.68 | 30 | 20.40 | | | Cespedes, Jaime | | | 2230 | COL | 0.00 | 1 | -0.11 | 30 | -3.30 | |
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 de Verano Ciudad de Bogota | Bogota | COL | 2011-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 1875 | 2.00 | 5 | 0.46 | 30 | 13.80 | |
| | Rodriguez Correa, Enrique | | | 2023 | COL | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Salcedo, Jackeline | | wf | 1995 | COL | 0.50 | 1 | 0.16 | 30 | 4.80 | | | Juez, Jose Yesid | | | 2056 | COL | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Salcedo, Diana | | wf | 1998 | COL | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Juez, Henry David | | | 2019 | COL | 1.00 | 1 | 0.69 | 30 | 20.70 | |
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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