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Individual Calculations July 2010 |
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| Mejia Garcia, Michelle Total change: -7.50 | |   |
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| Festival Escolar Sub13 Femenino 2010 | Yumbo | COL | 2010-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1962 | 1.50 | 3 | -0.30 | 25 | -7.50 | |
|  Rodriguez, Sofia | | | 1926 | COL | 1.00 | 1 | 0.45 | 25 | 11.25 | |  Mesa, Brenda Sofia | | | 1824 | COL | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Renteria, Manuela | | | 1921 | COL | 0.00 | 1 | -0.56 | 25 | -14.00 | |
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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