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Individual Calculations March 2019 |
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| Pilarte, Mario Total change: 20.40 | |   |
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| Segunda Fase del Campeonato Nacional de Ajedrez 2019 | Managua | NCA | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1842 | 4.50 | 8 | 0.53 | 20 | 10.60 | |
|  Berrios Vanegas, Yanko Antonio | | | 1589 | NCA | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Cardoza, Cesar Mauiricio | | | 1748 | NCA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Mejia, Donaldo | | | 1892 | NCA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Arevalo Lopez, Josue | | | 1937 | NCA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Carranza, Ivan | | | 1961 | NCA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Castillo Sevilla, Ian Eiffel | c | | 1790 | NCA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Diego, Humberto | | | 1984 | NCA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Granados Diaz, Maria Esther | | wm | 1834 | NCA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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) | | | | Semifinal del Campeonato Nacional de Ajedrez 2019 | Managua | NCA | 2019-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 1842 | 3.00 | 8 | 0.49 | 20 | 9.80 | |
| | Ferrufino, Michelle | | | 1760 | NCA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Mejia, Donaldo | | | 1886 | NCA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Velasquez, Rommel | | | 2022 | NCA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Pilarte, Rene | f | | 2120 | NCA | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Arevalo Lopez, Josue | | | 1937 | NCA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Alfaro, William | f | | 2153 | NCA | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Espinoza Solano, Jose Nahum | | | 2029 | NCA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Diego, Humberto | | | 2029 | NCA | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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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