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Individual Calculations September 2021 |
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| Gonzalez Bolivar, Juan Jose Total change: 60.80 | |   |
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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 |
| 1726 | 1384 | 2.50 | 8 | 1.52 | 40 | 60.80 | |
|  Guzman, Yilmer | | | 1784 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Duran, Ricardo | | | 1784 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Caicedo Anguila, Juliana | | | 1629 | COL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Pereira, Henry Alberto | | | 1784 * | COL | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Gonzalez Mojica, Renan Arturo | | | 1656 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Loaiza Cuervo, Santiago | | | 1753 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Finley Rosero, Karol Valentina | | | 1630 | COL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Leon Acevedo, Juan Alejandro | c | | 1784 * | COL | 0.00 | 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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