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Individual Calculations September 2018 |
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| Sierra Cartaya, Ana Barbara Total change: 55.60 | |   |
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| Giraldilla de la Habana Abierto | La Habana | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1965 | 6.50 | 9 | 1.39 | 40 | 55.60 | |
|  Perez Marin, Olivia | | wc | 1749 | CUB | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Valido Barroso, Melissa | | | 1883 | CUB | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Gonzalez Lopez, Lazaro Miguel | | | 1877 | CUB | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Gutierrez Espinosa, Karen | | wf | 2061 | CUB | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Perez Grinan, Pedro Ernesto | | | 2050 | CUB | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Saraiba Rafuls, Lubin | | | 2024 | CUB | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Alonso Garcia, Frank Obel | | | 1773 | CUB | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Mendoza Novo, Gustavo Jose | | | 1922 | CUB | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Martinez Herrera, Alexis | | | 1874 | CUB | 1.00 | 1 | 0.38 | 40 | 15.20 | |
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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