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Individual Calculations September 2011 |
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| Fernandez Martinez, Douglas J Total change: -38.40 | |   |
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| Abierto Giraldilla Grupo 3 | La Habana | CUB | 2011-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2003 | 2.00 | 5 | -1.28 | 30 | -38.40 | |
|  Castro Perez, Julio | | | 2061 | CUB | 0.00 | 1 | -0.42 | 30 | -12.60 | |  Rodriguez Perez, Roxana | | | 1853 | CUB | 0.50 | 1 | -0.20 | 30 | -6.00 | | | Hernandez, Mauricio Daniel | | | 1699 | ESA | 0.00 | 1 | -0.86 | 30 | -25.80 | | | Suarez Santos, Saray | | | 1852 | CUB | 1.00 | 1 | 0.30 | 30 | 9.00 | | | Rey Mena, Fabian | | | 1934 | CUB | 0.50 | 1 | -0.10 | 30 | -3.00 | |
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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