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Individual Calculations March 2011 |
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| Rodriguez Perez, Roxana Total change: -5.85 | |   |
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| CONFRATERNIDAD LATINOAMERICANA (F) JUVENIL | CIUDAD HABANA | CUB | 2010-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1887 | 2.00 | 5 | -0.39 | 15 | -5.85 | |
|  Rodriguez Dominguez, Melissa | | | 1957 | CUB | 0.50 | 1 | 0.10 | 15 | 1.50 | |  Aguilar Alas, Karla Marcela | | | 1800 | ESA | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Vilahu Perez, Vilmelys | | | 1893 | CUB | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Gonzalez Estrada, Chrissye Luan | | | 1918 | CUB | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Sanchez Oliva, Ingrid Lizeth | | wc | 1948 | ESA | 0.00 | 1 | -0.42 | 15 | -6.30 | |
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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