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Individual Calculations December 2018 |
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| Estrella Romero, Gregorio Total change: 0.20 | |   |
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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 |
| 2025 | 2216 | 6.50 | 9 | 0.01 | 20 | 0.20 | |
|  Colls Pino, Jose Antonio | | | 1910 | CUB | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Hernandez Penalver, Tomas | | | 1956 | CUB | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Bello Rodriguez, Jonathan | | | 1938 | CUB | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Hernandez Gonzalez, William | m | | 2413 | CUB | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Alfonso Ruisanchez, Laritza | | | 1947 | CUB | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Luis Alvarez, Elizabeth | | | 1885 | CUB | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Izquierdo Garcia, Reinold | | | 1816 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Diaz Garcia, Mario Daniel | | | 2163 | CUB | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Hernandez Copin, Elvis | | | 2196 | CUB | 1.00 | 1 | 0.47 | 20 | 9.40 | | | * 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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