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Individual Calculations December 2019 |
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| Vigoa Apecheche, Yadira Total change: -25.00 | |   |
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| Final Provincial Absoluta MTZ | Matanzas | CUB | 2019-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1964 | 4.50 | 9 | -1.25 | 20 | -25.00 | |
|  Perez Ortiz, Reytel Jose | | | 1938 | CUB | 0.00 | 1 | -0.54 | 20 | -10.80 | |  Catala Matienzo, Ivette | | wf | 2073 | CUB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Porto Alvarez, Roberto Alejandro | | | 1843 | CUB | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Valido Barroso, Melissa | | | 1955 | CUB | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Oliver Cuesta, Ana Fernanda | | | 1564 * | CUB | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Macuran Rodriguez, Rosmary | | | 1737 | CUB | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Perez Vazquez, Dainel Yoennis | | | 1719 | CUB | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Cepero Lopez, Amy Ashley | | wc | 1748 | CUB | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Diaz Garcia, Lianet | | | 2037 | CUB | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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