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Rapid:
Individual Calculations September 2020 |
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| Estrada, Miguel Total change: -24.20 | |   |
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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 |
| 1767 | 1878 | 3.00 | 7 | -1.21 | 20 | -24.20 | |
|  Matamoros, Jorge | | | 1704 | NCA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Velasquez, Rommel | | | 2058 | NCA | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Delgado, Eliseo | | | 1711 | NCA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Quintanilla Gallo, Erlis Jose | | | 1278 | NCA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Sanchez Cuadra, Fernando | | | 1764 | NCA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ortiz, Heriberto | | | 1896 | NCA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Castillo, Rommel | | | 1955 | NCA | 0.00 | 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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