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Individual Calculations October 2014 |
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| Otero Acosta, Diasmany Total change: -18.10 | |   |
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| III Copa Independencia de Ajedrez 2014 | Mexico, D. F. | MEX | 2014-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2268 | 2491 | 3.50 | 7 | -1.81 | 10 | -18.10 | |
|  Navarrete Garcia, Alan | c | | 2132 | MEX | 1.00 | 1 | 0.10 | 10 | 1.00 | |  Ocampo Vargas, Raul | m | | 2158 | MEX | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Figueredo Losada, Leonel | f | | 2345 | CUB | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Tapie Amione, Pablo Adib | f | | 2277 | MEX | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Obregon Rivero, Juan Carlo | m | | 2533 | CUB | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Rojas Alarcon, Julian Anto | f | | 2342 | MEX | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Cofre Archibold, Nestor | | | 2091 * | MEX | 0.00 | 1 | -0.92 | 10 | -9.20 | | | * 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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