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Individual Calculations March 2015 |
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| Ramirez, Alejandro Total change: 0.00 | |   |
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| Campeonato Nacional de Ajedrez Valladolid 2015 | Mazatlan, Sinaloa | MEX | 2015-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2406 | 2590 | 5.00 | 7 | 0.00 | 10 | 0.00 | |
|  Miranda Talavera, Irving A | | | 2190 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Alvarez Ramirez, Miguel Angel | f | | 2239 | MEX | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Perez Garcia, Rodney Oscar | m | | 2339 | CUB | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Ibarra Chami, Luis Fernando | m | | 2462 | MEX | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Cordova, Emilio | g | | 2633 | PER | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Martinez Duany, Lelys Stanley | g | | 2455 | CUB | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Gonzalez Zamora, Juan Carlos | g | | 2527 | MEX | 0.00 | 1 | -0.59 | 10 | -5.90 | | | * 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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