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Rapid:
Individual Calculations September 2017 |
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| Velasquez, Rommel Total change: -1.40 | |   |
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| Campeonato Nacional de Ajedrez Rapido 2017 | Managua | NCA | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 2051 | 4.50 | 7 | -0.07 | 20 | -1.40 | |
|  Robles Carballo, Silvio Jose | | | 1651 * | NCA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Granados Ortiz, Fidel | | | 1793 | NCA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Guevara, Martin | f | | 2187 | NCA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Moraga, Maria | | | 1704 | NCA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Quesada Perez, Yasser | m | | 2451 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Espinoza, Juan Carlos | | | 1817 | NCA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pilarte, Mario | c | | 1860 | NCA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * 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) | | |
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