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Individual Calculations January 2013 |
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| Torres Rosas, Rita Rosalia Total change: 18.00 | |   |
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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 |
| 2096 | 1807 | 2.50 | 8 | 1.20 | 15 | 18.00 | |
|  Tapie Amione, Pablo Adib | c | | 2207 * | MEX | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Carlos Arriaga, Jesus Roberto | | | 2034 | MEX | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Araica Pereira, Erving | | | 2060 | MEX | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Bringas Osuna, Ivan Jarek | | | 2170 | MEX | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Chavez Medina, Juan Alberto | | | 2066 | MEX | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Mercado Garcia, Francisco | | | 2043 | MEX | 1.00 | 1 | 0.80 | 15 | 12.00 | | | Martin Del Campo C., Jorge | f | | 2187 | MEX | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Waldo Zalapa, Alejandro | | | 2004 | MEX | 0.50 | 1 | 0.25 | 15 | 3.75 | | | * 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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