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Individual Calculations July 2012 |
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| Lopez Raygoza, Luis Albert Total change: -2.10 | |   |
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| OLIMPIADA NACIONAL 2012 (17 Y 18 VAR) | GUANAJUATO, GTO | MEX | 2012-05-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2011 | 1.00 | 3 | -0.45 | 15 | -6.75 | |
|  Ramirez Marin, Ivan | | | 1882 | MEX | 0.50 | 1 | -0.17 | 15 | -2.55 | |  Navarrete Garcia, Alan | c | | 1987 | MEX | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Ayala Pena, Eduardo Azael | | | 2201 | MEX | 0.00 | 1 | -0.25 | 15 | -3.75 | |
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 Pre-Nacional Absoluto 2012 | MEXICO, DF | MEX | 2012-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 2011 | 2.00 | 4 | 0.31 | 15 | 4.65 | |
| | Martinez Sasso, Alvaro Ant | | | 2132 | MEX | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Coronel Barron, Omar Faust | | | 2145 | MEX | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Contreras Medina, Ruben Da | | | 2164 | MEX | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Cervantes Gonzalez, Alan | | | 1839 | MEX | 1.00 | 1 | 0.27 | 15 | 4.05 | |
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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