Individual Calculations May 2019 |
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Torres, Jaime Alberto Total change: -20.20 | | |
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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 |
1810 | 1963 | 4.50 | 8 | -1.01 | 20 | -20.20 | |
| Vanegas, Ricardo | | | 1818 | COL | 0.50 | 1 | -0.19 | 20 | -3.80 | | Casas Ospina, Favio | | | 1761 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Guzman, Arcadio | | | 1926 | COL | 1.00 | 1 | 0.45 | 20 | 9.00 | | Ramirez, Francisco Javier | | | 1907 | COL | 0.00 | 1 | -0.58 | 20 | -11.60 | | Manzano Gomez, Valentina | | | 1563 * | COL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Benjumea, David | | | 1763 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | Hernandez, Jeronimo | | | 1851 | COL | 0.50 | 1 | -0.15 | 20 | -3.00 | | Ocampo, Cristina | | | 1890 | COL | 0.00 | 1 | -0.60 | 20 | -12.00 | | * 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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