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Individual Calculations March 2017 |
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| Ortiz, Heriberto Total change: 45.40 | |   |
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| Segunda Fase del Campeonato Nacional de Ajedrez 2017 | Managua | NCA | 2017-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1712 | 1880 | 3.50 | 5 | -0.09 | 20 | -1.80 | |
|  Galan, Daniela | | | 1655 | NCA | 1.00 | 1 | 0.22 | 20 | 4.40 | |  Castillo Sevilla, Ian Eiffel | c | | 1734 | NCA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Salgado, Wilbert | | | 1634 | NCA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Leon Sandoval, Johan | | | 1717 | NCA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Gallo, Felix | | | 1822 | NCA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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 2017 | Managua | NCA | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 1870 | 4.50 | 9 | 2.36 | 20 | 47.20 | |
| | Rocha, Maximiliano | f | | 2135 | NCA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Medrano, Randall | f | | 2089 | NCA | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Granados Ortiz, Fidel | | | 2043 | NCA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Rodriguez, Fausto | | | 2038 | NCA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Ortiz, Marcos | | | 2243 | NCA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bravo, William | f | | 2179 | NCA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Munoz, Marcos | | | 2027 | NCA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Granados Diaz, Maria Esther | | wm | 1833 | NCA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Guevara, Martin | f | | 2224 | NCA | 0.50 | 1 | 0.39 | 20 | 7.80 | |
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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