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Individual Calculations July 2009 |
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| Gonzalez Gonzalez, Yaima Total change: 3.50 | |   |
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| 1ERA ETAPA FINAL PROV VCL 2008 | SANTA CLARA, CUBA | CUB | 2008-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 1947 | 1.50 | 4 | 0.14 | 25 | 3.50 | |
|  Morales Brito, Luis Alejandro | | | 2073 | CUB | 0.50 | 1 | 0.17 | 25 | 4.25 | |  Alvarez Miranda, Jose Antonio | | | 2063 | CUB | 0.50 | 1 | 0.16 | 25 | 4.00 | | | Golan Martinez, Dariel | | | 2075 | CUB | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Carrazana Vazquez, Pedro Alejandr | | | 2051 | CUB | 0.50 | 1 | 0.14 | 25 | 3.50 | |
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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