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Individual Calculations September 2011 |
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| Marron De La Rosa, Marcos Total change: -18.30 | |   |
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| Abierto Giraldilla Grupo 3 | La Habana | CUB | 2011-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 2073 | 4.50 | 8 | -0.61 | 30 | -18.30 | |
|  Oliva Meneses, Juan Carlos | | | 1972 | CUB | 0.00 | 1 | -0.64 | 30 | -19.20 | |  Rey Mena, Fabian | | | 1934 | CUB | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Jul Perez, Alberto | | | 1959 | CUB | 0.50 | 1 | -0.16 | 30 | -4.80 | | | Ben Artiles, Laura | | | 1973 | CUB | 1.00 | 1 | 0.36 | 30 | 10.80 | | | Olano Rosabal, Leonal | | | 2009 | CUB | 0.50 | 1 | -0.09 | 30 | -2.70 | | | Torres Hernandez, Juan Jose | | | 1990 | CUB | 0.50 | 1 | -0.11 | 30 | -3.30 | | | Dominguez Correa, Jesus | | | 1966 | CUB | 0.50 | 1 | -0.15 | 30 | -4.50 | | | Gonzalez Antuch, Alex Alberto | | | 1978 | CUB | 0.50 | 1 | -0.13 | 30 | -3.90 | |
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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