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Individual Calculations August 2012 |
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| Hernandez Carmona, Zuleidy Total change: 16.80 | |   |
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| Final Nacional Escolar Femenino | Mayabeque | CUB | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1894 | 1878 | 2.00 | 3 | 0.56 | 30 | 16.80 | |
|  Morejon Alvarez, Helen | | | 1768 | CUB | 0.50 | 1 | -0.15 | 30 | -4.50 | |  Sanchez Ferrer, Montserrat | | | 1893 | CUB | 0.50 | 1 | 0.02 | 30 | 0.60 | | | Arruebarrena Barrueta, Yasleny | | | 2022 | CUB | 1.00 | 1 | 0.69 | 30 | 20.70 | |
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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