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Individual Calculations November 2023 |
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| Londono Zamora, Duberney Total change: 104.80 | |   |
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| IRT Raza Sub-1999 Medellin 2023 | Medellin | COL | 2023-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1668 | 5.00 | 7 | 2.62 | 40 | 104.80 | |
|  Ruiz, Luz Alba | | | 1268 * | COL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Montoya Echeverri, Sebastian | | | 1908 | COL | 1.00 | 1 | 0.80 | 40 | 32.00 | |  Rios, Juan Fernando | | | 1882 | COL | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Laverde, Luis Eduardo | | | 1954 | COL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Perez Lujan, Mateo | | | 1907 | COL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Hurtado Henao, Pablo | | | 1784 | COL | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Martinez Serna, Juan Esteban | | | 1797 | COL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | * 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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