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Individual Calculations September 2021 |
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| Gonzalez Mojica, Renan Arturo Total change: -27.60 | |   |
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| IRT TAE | Bogota | COL | 2021-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1643 | 2.00 | 6 | -0.10 | 40 | -4.00 | |
|  Olaya, Horacio | | | 1428 | COL | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Olaya, Horacio | | | 1428 | COL | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Cuesta Cifuentes, Jair Alfonso | | | 1941 | COL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Cuesta Cifuentes, Jair Alfonso | | | 1941 | COL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Rodriguez Correa, Enrique | | | 1969 | COL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Rodriguez Correa, Enrique | | | 1969 | COL | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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) | | | | XXVIII IRT Internacional Feria de las Flores Medellin 2021 | Medellin | COL | 2021-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1647 | 1656 | 3.50 | 8 | -0.59 | 40 | -23.60 | |
| | Dominguez Rincon, Miller | f | | 2056 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Moncada Correa, Sara | | | 1828 | COL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Acosta, Mariana | | | 1256 * | COL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Gonzalez Bolivar, Juan Jose | | | 1384 | COL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Pazos Gambarrotti, Plinio | m | | 2056 * | ECU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ospina Betancur, Santiago | | | 1280 | COL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Alvarez Angel, Nelson Eduardo | | | 2056 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Artieda Berru, Ariadna Ameli | | | 1256 * | ECU | 1.00 | 1 | 0.08 | 40 | 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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