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Individual Calculations September 2017 |
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| Dias Huizar, Alvaro Total change: 7.60 | |   |
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| III Campeonato Nacional Abierto de Verano CDMX 2017 | Ciudad de Mexico | MEX | 2017-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2055 | 1933 | 2.50 | 5 | 0.80 | 20 | 16.00 | |
|  Vega, Castaneda Ulises Antonio | | | 1961 | MEX | 0.50 | 1 | 0.04 | 20 | 0.80 | |  Ramirez, Osio Julio Adrian | | | 2132 | MEX | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Cervantes, Gonzalez Alan | c | | 1990 | MEX | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Benavides, Varela Cesar Augusto | | | 2070 | MEX | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Floresvillar, Gonzalez Luis Mig | c | | 2121 | MEX | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | | | Campeonato Estatal de Ajedrez Jiutepec Amigo 2017 | Jiutepec, Morelos | MEX | 2017-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1933 | 1.00 | 3 | -0.42 | 20 | -8.40 | |
| | Vega, Castaneda Ulises Antonio | | | 1961 | MEX | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Fuentes, Godoy Arturo Iver | | | 1995 | MEX | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Lamadrid, Figueroa Hector | | | 1898 | MEX | 0.50 | 1 | -0.05 | 20 | -1.00 | |
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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