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Individual Calculations July 2009 |
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| Fonseca Cabrera, Ernesto Total change: -9.30 | |   |
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| Campeonato Nacional de Ajedrez de Primera División | Managua | NCA | 2009-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2098 | 2.50 | 5 | -0.62 | 15 | -9.30 | |
|  Granados, Maria | | | 1804 | NCA | 0.50 | 1 | -0.35 | 15 | -5.25 | |  Guevara, Martin | f | | 2238 | NCA | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Madrigal, Mariano | | | 1928 | NCA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Salazar, Francisco Dr. | | | 2008 | NCA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Pique, Carlos | | | 2008 | NCA | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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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