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Individual Calculations September 2021 |
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| Hurtado Paez, Andres Jesus Total change: -144.80 | |   |
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| XXVIII IRT Internacional Feria de las Flores Medellin 2021 | Medellin | COL | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1549 | 1.00 | 8 | -3.62 | 40 | -144.80 | |
|  Soto, Cristian Camilo | f | | 1949 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Perez, William | | | 1949 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Artieda Berru, Ariadna Ameli | | | 1220 | ECU | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Valdes, Nicolas | | | 1928 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Negron Lizarazo, Juan Sebastian | c | | 1273 | COL | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Acosta, Mariana | | | 1245 | COL | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Cuartas Lozano, Santiago | | | 1194 | COL | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Guerrero Ortega, Johan Nicolas | | | 1170 | COL | 0.00 | 1 | -0.91 | 40 | -36.40 | | | * 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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