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Individual Calculations November 2019 |
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| Rios Parra, Alejandro Total change: -15.00 | |   |
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| IX. IRT Abierto Internacional de la Raza Medellin 2019 | Medellin | COL | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2260 | 4.00 | 8 | -1.50 | 10 | -15.00 | |
|  Llano Buritica, Eduardo | | | 1934 | COL | 1.00 | 1 | 0.13 | 10 | 1.30 | |  Valle, Efrain | f | | 2091 | COL | 0.00 | 1 | -0.72 | 10 | -7.20 | | | Castano Ortiz, Eder | | | 2062 | COL | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Chirivi C, Jenny Astrid | | wm | 2161 | COL | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Aponte Castillo, Ernesto | | | 2094 | COL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Zapata Cuartas, Juan Carlos | | | 2093 | COL | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Nunez V, Gustavo Eduardo | f | | 2229 | COL | 0.00 | 1 | -0.54 | 10 | -5.40 | | | Oliveros, Camilo | c | | 2235 | COL | 0.00 | 1 | -0.53 | 10 | -5.30 | |
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) | | |
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