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Blitz:
Individual Calculations January 2015 |
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| Espinosa Garcia, Sandra Total change: -1.60 | |   |
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| Francisco Planas | La Habana | CUB | 2014-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1960 | 2066 | 2.50 | 4 | -0.08 | 20 | -1.60 | |
|  Rodriguez Caballero, Mayrelis | | | 1978 | CUB | 0.50 | 1 | -0.12 | 20 | -2.40 | |  Rodriguez Caballero, Mayrelis | | | 1978 | CUB | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Macias Torres, Rafael | | | 1942 | CUB | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Macias Torres, Rafael | | | 1942 | CUB | 0.50 | 1 | -0.17 | 20 | -3.40 | |
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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