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Individual Calculations September 2023 |
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| Hernandez Pinzon, Helvert Total change: 32.60 | |   |
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| XXX ITT Internacional Feria de Las Flores Medellin 30 Anios | Medellin | COL | 2023-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2097 | 1895 | 2.50 | 7 | 0.81 | 20 | 16.20 | |
|  Jimenez Jimenez, Leandro | f | | 2141 | DOM | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Aponte Castillo, Ernesto | | | 2051 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Castaneda, Jhon David | f | | 2123 | COL | 0.50 | 1 | 0.29 | 20 | 5.80 | | | Castillo, Luis A. | | | 2106 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Obando Guzman, Soren Federico | | | 2038 | COL | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Hernandez Fonseca, Maria Paula | | wm | 2058 | COL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Mendez Ramirez, Victor | f | | 2162 | DOM | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | IRT Fiestas de la Cosecha Pereira 2023 | Pereira | COL | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1829 | 1895 | 4.00 | 6 | 0.82 | 20 | 16.40 | |
| | Estrada Diaz, Laura Andrea | | | 1495 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hernandez Jimenez, Jeronimo | f | | 2108 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Lara Aguirre, Maria Camila | | | 1362 | COL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Mogollon Tobar, Nicolle Julieth | | wf | 2004 | COL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Moncada Correa, Sara | | wm | 1989 | COL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Rodriguez Velasco, German Enrique | f | | 2015 | COL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | * 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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