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Individual Calculations April 2018 |
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| Ortiz Suarez, Isan Reynaldo Total change: 1.70 | |   |
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| Campeonato Nacional de Ajedrez Valladolid | Mazatlan, Sinaloa | MEX | 2018-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2543 | 5.50 | 7 | 0.17 | 10 | 1.70 | |
|  Corona Monraz, Ramiro | | | 2143 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Blanco Fernandez, Alvaro | m | | 2278 | MEX | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Lozoya Burgueno, Arturo | | | 2143 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Dominguez Aguilar, Guillermo | m | | 2341 | MEX | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Gonzalez Zamora, Juan Carlos | g | | 2531 | MEX | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Galaviz Medina, Sion Radam | c | | 2236 | MEX | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Espinosa Veloz, Ermes | g | | 2520 | CUB | 0.50 | 1 | -0.03 | 10 | -0.30 | | | * 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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