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Individual Calculations August 2019 |
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| Fernandez Aguilera, Ibrain Total change: -2.80 | |   |
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| Juegos Nacionales Escolares 2019 Por equipos | Pinar del Rio | CUB | 2019-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1816 | 2063 | 7.00 | 9 | -0.07 | 40 | -2.80 | |
|  Sotomayor Dominguez, Onel | | | 1663 * | CUB | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Fuentes De Feria, Hector Luis | | | 1839 | CUB | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Mora Preval, Jairon Humberto | | | 1807 | CUB | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Dominguez Mora, Alejandro | | | 1689 | CUB | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Portales Oliva, Yohan Roman | | | 1663 * | CUB | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Betancourt Portal, Emanuel | | | 2036 | CUB | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Castillo Rodriguez, Alvaro E. | | | 1839 | CUB | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Hernandez Izquierdo, Jose A. | | | 1887 | CUB | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Lafont Linares, Ronny Manuel | | | 1924 | CUB | 1.00 | 1 | 0.31 | 40 | 12.40 | | | * 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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