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Blitz:
Individual Calculations February 2018 |
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| Hernandez Izquierdo, Jose A. Total change: -18.20 | |   |
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| 60 Aniversario de la Revolucion | San Antonio de los Banos | CUB | 2018-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1848 | 6.00 | 15 | -0.91 | 20 | -18.20 | |
|  Alvarez Ruiz, Henry | | | 1923 | CUB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Perez Carmenate, Gustavo Alejandr | | | 1489 | CUB | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Salgado Segui, Roberto | f | | 2248 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Valdes Boza, Aliett | | | 1589 | CUB | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gutierrez Hernandez, Jesus | | | 1611 | CUB | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Alvarez Perez, Yendry | | | 1448 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Coto Mederos, Michel | f | | 2248 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vargas Rodriguez, Wilver | f | | 2248 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Amaro Alfonso, Raynner | f | | 2171 | CUB | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Machin Acosta, Armando | | | 1936 | CUB | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Gutierrez Sosa, Eduan | | | 1849 | CUB | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Canina Ruiz, Jose Antonio | | | 2204 | CUB | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Sierra Cartaya, Ana Barbara | | | 1898 | CUB | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Rodriguez De Armas, Elio Octavio | | | 1862 | CUB | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Alayon Collazo, Jesus Javier | | | 1609 | CUB | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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