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Individual Calculations December 2018 |
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| Diaz Perez, Jose David Total change: -15.40 | |   |
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| Final Provincial Pinar del Rio 2018 | Pinar del Rio | CUB | 2018-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2141 | 5.00 | 9 | -0.77 | 20 | -15.40 | |
|  Ineraritis Sanchez, Enrique | | | 1882 | CUB | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Hernandez Arencibia, Miralys | | | 1741 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hernandez Gonzalez, William | m | | 2413 | CUB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Alfonso Ruisanchez, Laritza | | | 1947 | CUB | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Guzman Parra, Wilmer | | | 1859 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Diaz Garcia, Mario Daniel | | | 2163 | CUB | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Azusmendi Martinez, Alejandro | | | 1944 | CUB | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Hernandez Copin, Elvis | | | 2196 | CUB | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Otano Calle, Randy | | | 2045 | CUB | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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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