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Individual Calculations May 2019 |
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| Casas Ospina, Favio Total change: -41.60 | |   |
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| Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub2000 | Pereira | COL | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1761 | 1.50 | 7 | -1.04 | 40 | -41.60 | |
|  Ortegon Villacorte, Daniela | | | 1906 | COL | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Torres, Jaime Alberto | | | 1963 | COL | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Vasquez, Rafael | | | 1765 | COL | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Lopez Gaviria , Alvaro Diego | | | 1994 | COL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Garcia, John Fredy | | | 1879 | COL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Mesa, Francisco Alonso Jr. | | | 1837 | COL | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Restrepo, Hugo | | | 1724 | COL | 0.00 | 1 | -0.55 | 40 | -22.00 | |
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) | | |
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