Individual Calculations May 2019 |
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Chavez Duero, Brayan Steven Total change: 100.00 | | |
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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 |
2147 | 1812 | 3.50 | 8 | 2.50 | 40 | 100.00 | |
| Aponte Castillo, Ernesto | | | 2071 | COL | 0.00 | 1 | -0.18 | 40 | -7.20 | | Gonzalez Parejo, Ramon Junior | f | | 2212 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Agudelo, Carlos Daniel | | | 2049 | COL | 1.00 | 1 | 0.80 | 40 | 32.00 | | Corredor Rengifo, Luis Fernando | c | | 2135 | COL | 1.00 | 1 | 0.87 | 40 | 34.80 | | Soto, Cristian Camilo | | | 2091 | COL | 0.50 | 1 | 0.34 | 40 | 13.60 | | Gallego, Julian Andres | | | 2196 | COL | 0.00 | 1 | -0.09 | 40 | -3.60 | | Castro, Alexander | | | 2212 * | COL | 1.00 | 1 | 0.92 | 40 | 36.80 | | Zapata Arbelaez, Estiven | f | | 2212 * | 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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