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Rapid:
Individual Calculations September 2020 |
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| Ortiz, Heriberto Total change: -64.20 | |   |
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| Campeonato Nacional Senior de ajedrez activo 2020 | Managua | NCA | 2020-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1896 | 4.50 | 7 | 0.08 | 20 | 1.60 | |
|  Delgado, Eliseo | | | 1711 | NCA | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Berrios, Denis | | | 1518 | NCA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Pichardo, Carlos | | | 1731 | NCA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Granados, Fidel | | | 1776 | NCA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Castillo, Rommel | | | 1955 | NCA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Estrada, Miguel | | | 1878 | NCA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Gutierrez, Oscar | | | 1940 | NCA | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | | | Campeonato Nacional de Ajedrez Activo 2020 | Managua | NCA | 2020-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1441 | 1896 | 3.00 | 7 | -3.29 | 20 | -65.80 | |
| | Vanegas Lopez, Natanael Emanuel | | | 1375 | NCA | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Galeano Cabrales, Omar Emilio | | | 1437 | NCA | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Espinoza Guerrero, Felix Alberto | | | 1198 | NCA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Quintanilla Gallo, Erlis Jose | | | 1278 | NCA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Espinoza Solano, Jose Nahum | | | 1874 | NCA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Ulloa Diaz, Felipe Josue | | | 1481 | NCA | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Garcia Torres, Erasmo Del Socorro | | | 1441 | NCA | 1.00 | 1 | 0.06 | 20 | 1.20 | |
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) | | |
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