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Individual Calculations July 2011 |
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| Madrigal Perez, Rodrigo Total change: 8.50 | |   |
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| OLIMPIADA NACIONAL 15 - 16 VARONIL | TELCHAC PUERTO, YUCATAN | MEX | 2011-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1795 | 1.00 | 2 | 0.34 | 25 | 8.50 | |
|  Lopez Raygoza, Luis Albert | | | 1891 | MEX | 0.00 | 1 | -0.37 | 25 | -9.25 | |  Fuentes Godoy, Arturo Iver | | | 1950 | MEX | 1.00 | 1 | 0.71 | 25 | 17.75 | |
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) | | |
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