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Individual Calculations September 2018 |
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| Cordero Rodriguez, Raul Total change: -7.60 | |   |
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| Agosto de Victorias 2018 Abierto | Mayabeque | CUB | 2018-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 1997 | 4.50 | 9 | -0.38 | 20 | -7.60 | |
|  Hernandez Arencibia, Miralys | | | 1597 * | CUB | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Gonzalez Munoz, Ariel | | | 2120 | CUB | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Palmero Martinez, Rachel | | wf | 2118 | CUB | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Trastoy Cardenas, Nestor Leonel | | | 1873 | CUB | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Perez Draguich, Jorge Luis | | | 1945 | CUB | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Perez Grinan, Pedro Ernesto | | | 2050 | CUB | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Gutierrez Espinosa, Karen | | wf | 2061 | CUB | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Vazquez Flores, Abraham | | | 1807 | CUB | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Saraiba Rafuls, Lubin | | | 2024 | CUB | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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