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Blitz:
Individual Calculations April 2018 |
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| Hernandez Herrera, Hanoy Fredy Total change: -6.60 | |   |
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| 2do Grand Prix Blitz de Guanajay 2018 | Artemisa | CUB | 2018-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 2025 | 5.00 | 9 | -0.33 | 20 | -6.60 | |
|  Hernandez Izquierdo, Jose A. | | | 1830 | CUB | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Fernandez Malagon, Maria F. | | | 1811 | CUB | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Gonzalez Arredondo, Lazaro A. | f | | 2035 | CUB | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Perez Grinan, Pedro Ernesto | | | 1943 | CUB | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Gutierrez Sosa, Eduan | | | 1871 | CUB | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Valdes Boza, Aliett | | | 1625 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sierra Cartaya, Ana Barbara | | | 1926 | CUB | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vargas Rodriguez, Wilver | f | | 2275 | CUB | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Salgado Segui, Roberto | f | | 2218 | CUB | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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