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Individual Calculations March 2015 |
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| Corrales Jimenez, Zenia Total change: 10.20 | |   |
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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 |
| 2178 | 2192 | 3.00 | 5 | 0.51 | 20 | 10.20 | |
|  Galaviz Medina, Sion Radam | c | | 1802 | MEX | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Gonzalez Zamora, Juan Carlos | g | | 2527 | MEX | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Lamadrid Figueroa, Hector | | | 1867 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Perez Rodriguez, Luis Manuel | g | | 2377 | CUB | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Dominguez Aguilar, Guillermo | m | | 2318 | MEX | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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