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Individual Calculations April 2019 |
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| Rama Gonzalez, Ricardo Total change: -8.20 | |   |
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| Miguel Aleman in Memoriam 2019 | La Habana | CUB | 2019-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1991 | 3.00 | 6 | -0.41 | 20 | -8.20 | |
|  Reyes Oquendo, Samuel Moises | | | 1785 | CUB | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Palmero Fernandez, Oscar | | | 1963 | CUB | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Menendez Feria, Victor Manuel | | | 2065 | CUB | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Perez Marin, Olivia | | wc | 1793 | CUB | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Perdomo Broche, Raul | | | 2029 | CUB | 1.00 | 1 | 0.55 | 20 | 11.00 | | | De La Torre Rodriguez, Elizabeth | | wf | 1993 | CUB | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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