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Individual Calculations September 2022 |
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| Castano Ortiz, Eder Total change: -4.40 | |   |
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| IRT Internacional Feria de las Flores Medellin 2022 | Medellin | COL | 2022-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1976 | 2057 | 4.50 | 8 | -0.22 | 20 | -4.40 | |
|  Moreno Hernandez, Andres Mauricio | | | 1657 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Lopez Rayo, Santiago | c | | 2224 | COL | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Mateus, Alejandro | f | | 2326 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Garces, Javier | | | 1851 | COL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Hernandez Grajales, Andres | | | 1895 | COL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Lopez Rayo, Isabella | | wc | 1869 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ruiz Jaraba, Valentina Sofia | | | 1816 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ruiz Aguilar, Pablo Alexander | f | | 2171 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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