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Individual Calculations December 2018 |
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| Izaba, Rodolfo Total change: -5.20 | |   |
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| Primera Fase del Campeonato Nacional por Equipos 2018. | Managua | NCA | 2018-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1990 | 6.00 | 8 | 0.89 | 20 | 17.80 | |
|  Sandoval Gutierrez, William | | | 1741 | NCA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Garcia, Antonio (nca) | | | 1930 | NCA | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Arevalo Lopez, Josue | | | 1929 | NCA | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Allen, Alonso | | | 1812 | NCA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Batres, Francisco | f | | 2153 | NCA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Diego, Humberto | | | 2021 | NCA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Mejia, Donaldo | | | 1798 | NCA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Berrios Vanegas, Yanko Antonio | | | 1590 * | NCA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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) | | | | CAMPEONATO NACIONAL POR EQUIPOS (FINAL), 2018 | Managua | NCA | 2018-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1990 | 2.00 | 8 | -1.15 | 20 | -23.00 | |
| | Arauz, Luis A | | | 2113 | NCA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Ortiz, Marcos | | | 2155 | NCA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Sanchez, Steven | | | 2102 | NCA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Espinoza Solano, Jose Nahum | | | 1999 | NCA | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Bravo, William | f | | 2168 | NCA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Espinoza, Felix | | | 2186 | NCA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Solorzano Rivera, Freddy Alfonso | | | 1604 | NCA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Alfaro, William | f | | 2165 | NCA | 1.00 | 1 | 0.73 | 20 | 14.60 | |
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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