Individual Calculations December 2022 |
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Cabeza Marquez, Josue Alejandro Total change: 12.40 | | |
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IX IRT Hibrido de Las Americas Sub-1800 2022 Open | Caracas-Pampatar-Lecheria-Medellin-Lima-Puerto Espana-Saltillo- Campeche | VEN | 2022-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1478 | 1653 | 4.50 | 6 | 0.31 | 40 | 12.40 | |
| Valdes Alvarez, Lilia Cristina | | | 1253 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | | Gonzales Guerrero, Eduardo Marian | | | 1302 | PER | 1.00 | 1 | 0.11 | 40 | 4.40 | | Martinez Serna, Juan Esteban | | | 1493 | COL | 0.00 | 1 | -0.71 | 40 | -28.40 | | Guerrero Corniel, Gabriela Alejan | | | 1459 | VEN | 1.00 | 1 | 0.25 | 40 | 10.00 | | Bravo Matias, Jean Karlho | | | 1592 | PER | 1.00 | 1 | 0.42 | 40 | 16.80 | | Tobon, Sebastian | | | 1769 | GER | 0.50 | 1 | 0.16 | 40 | 6.40 | | * 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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