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Individual Calculations April 2013 |
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| Gonzalez Zamora, Juan Carl Total change: -4.20 | |   |
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| Campeonato Nacional de Ajedrez Valladolid 2013 | Mazatlan, Sinaloa | MEX | 2013-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2527 | 3.50 | 5 | -0.42 | 10 | -4.20 | |
|  Martha Palafox, Jaime Lion | f | | 2127 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Rascon Vega, Alfonso | | | 2127 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Villalba Velazquez, Ander | | | 2188 | MEX | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Verduga Zavala, Denis | m | | 2330 | MEX | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Cordova, Emilio | g | | 2564 | PER | 0.00 | 1 | -0.45 | 10 | -4.50 | | | * 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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