Individual Calculations March 2015 |
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Garcia Guerrero, Isaac Antonio Total change: -18.20 | | |
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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 |
2097 | 2278 | 4.00 | 7 | -0.91 | 20 | -18.20 | |
| Valenzuela Jabalera, Juan | | | 1912 | MEX | 0.00 | 1 | -0.90 | 20 | -18.00 | | Machado Moreno, Francisco | | | 1919 | MEX | 1.00 | 1 | 0.10 | 20 | 2.00 | | Zepeda Rodriguez, Jaime | | | 1958 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | | Fuentes Godoy, Arturo Iver | | | 1962 | MEX | 0.50 | 1 | -0.37 | 20 | -7.40 | | Gongora Montes, Benjamin | m | | 2124 | MEX | 1.00 | 1 | 0.29 | 20 | 5.80 | | Perez Rodriguez, Luis Manuel | g | | 2377 | CUB | 0.50 | 1 | 0.14 | 20 | 2.80 | | Borges Matos, Juan | g | | 2428 | CUB | 0.00 | 1 | -0.30 | 20 | -6.00 | | 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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