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Individual Calculations July 2011 |
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| Pacheco, Silvestre Keren Mi Total change: -17.50 | |   |
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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 |
| 1881 | 1807 | 0.50 | 3 | -0.70 | 25 | -17.50 | |
|  Zavala Tello, Marlene | | | 1905 | MEX | 0.00 | 1 | -0.37 | 25 | -9.25 | |  Montero Gonzalez, Karla | | | 1889 | MEX | 0.50 | 1 | 0.11 | 25 | 2.75 | | | Solis Luna, Karla Teresa | | | 1849 | MEX | 0.00 | 1 | -0.44 | 25 | -11.00 | |
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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