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Individual Calculations January 2013 |
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| Carlos Arriaga, Jesus Roberto Total change: 20.10 | |   |
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| 2do Abierto Internacional UNAM 2012 - Seccion I | Mexico, DF | MEX | 2012-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2034 | 4.00 | 8 | 0.67 | 30 | 20.10 | |
|  Martinez Duany, Lelys Stanley | g | | 2434 * | CUB | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Torres Rosas, Rita Rosalia | | | 1807 | MEX | 1.00 | 1 | 0.21 | 30 | 6.30 | | | Blanco Fernandez, Alvaro | m | | 2300 | MEX | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Romo Herrera Ibarrola, Maria F | | | 1634 * | MEX | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Floresvillar Gonzalez, Luis Migue | c | | 2156 | MEX | 0.50 | 1 | 0.17 | 30 | 5.10 | | | Bringas Osuna, Ivan Jarek | | | 2170 | MEX | 0.50 | 1 | 0.18 | 30 | 5.40 | | | Diaz Rosas, Julio Cesar | c | | 2127 | MEX | 0.00 | 1 | -0.37 | 30 | -11.10 | | | German Montoya, Gabriel | | | 2155 | MEX | 1.00 | 1 | 0.66 | 30 | 19.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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