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Individual Calculations July 2011 |
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| Alcantara Rivera, Jessica Total change: 0.75 | |   |
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| LVII NACIONAL ABIERTO MEXICANO FEMENIL 2011 | Toluca, Estado de Mexico | MEX | 2011-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1686 | 0.50 | 2 | 0.03 | 25 | 0.75 | |
|  Carpio Recinos, Socorros M | | | 1866 | MEX | 0.50 | 1 | 0.24 | 25 | 6.00 | |  Aquino Flores, Judith Tani | | | 1920 | MEX | 0.00 | 1 | -0.21 | 25 | -5.25 | |
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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