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Individual Calculations May 2019 |
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| Saladen Dulce, Rafael Total change: 46.80 | |   |
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| Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub2300 | Pereira | COL | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2148 | 2168 | 6.00 | 7 | 2.34 | 20 | 46.80 | |
|  Lopez Idarraga, Daniel Eduardo | f | | 1992 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Garavito, Miguel Angel | f | | 2299 | COL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Martinez Contreras, Cristian Cami | c | | 1964 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Cadena M, Gustavo Adolfo | f | | 2194 | COL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Gallego, Julian Andres | | | 2196 | COL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Zapata Arbelaez, Estiven | f | | 2220 | COL | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Nunez V, Gustavo Eduardo | f | | 2170 | COL | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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