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Individual Calculations September 2018 |
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| Mena, Martinez Brisa Total change: 20.80 | |   |
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| VIII Torneo Internacional de Ajedrez Copa Progreso Categria Yucatan | Progreso, Yucatan | MEX | 2018-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1844 | 3.00 | 5 | 0.52 | 40 | 20.80 | |
|  Real Pereyra, Jeronimo | | | 1985 | MEX | 0.50 | 1 | 0.19 | 40 | 7.60 | |  Puerto, Rodriguez Gabriel | | | 1701 | MEX | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Herrera, Camara Genny Ceci | | wc | 1888 | MEX | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Caballero, Vazquez Sergio | | | 1870 | MEX | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Galaviz, Medina Aldebaran | | | 1786 | MEX | 1.00 | 1 | 0.42 | 40 | 16.80 | |
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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