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Individual Calculations September 2023 |
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| Moncada Correa, Sara Total change: 17.80 | |   |
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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 |
| 2021 | 1989 | 4.00 | 8 | 0.34 | 20 | 6.80 | |
|  Pinero Rodriguez, Carlos Jose | m | | 2246 | VEN | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Rueda Rojas, Richard Alejandro | | | 1796 | COL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Castillo, Luis A. | | | 2106 | COL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Rios Parra, Alejandro | m | | 2198 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Castaneda, Jhon David | f | | 2123 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Cuervo Velasquez, Juan Manuel | | | 1750 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ayala Delgado, Sergio Alejandro | | | 1804 | COL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jimenez Jimenez, Leandro | f | | 2141 | DOM | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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 |
| 1811 | 1989 | 5.50 | 7 | 0.55 | 20 | 11.00 | |
| | Guzman Guacas, Daniel Stiven | | | 1589 * | COL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jimenez, Eduard | | | 1744 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Jaramillo, Carlos Orlando | | | 1758 | COL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Longas, Edgar | | | 1679 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Estrada Velandia, Henry Andres | | | 1837 | COL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hernandez Pinzon, Helvert | c | | 1895 | COL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Garzon Camelo, Andres Santiago | | | 2178 | COL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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