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Individual Calculations April 2008 |
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| Gonzalez Arencibia, Lisandra C. Total change: -15.25 | |   |
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| TORNEO INTERNACIONAL ESCOLAR Y JUVENIL DE CUBA FEMENINO | MATANZAS, CUBA 2007 | CUB | 2007-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2124 | 1.50 | 3 | -0.61 | 25 | -15.25 | |
|  Zaldivar Pino, Olivia | | | 1966 | CUB | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Calderon Olivera, Ilianet | | | 1951 | CUB | 1.00 | 1 | 0.27 | 25 | 6.75 | |  Ponce Castillo, Rosalia | | | 2001 | CUB | 0.50 | 1 | -0.17 | 25 | -4.25 | |
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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