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Individual Calculations September 2012 |
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| David, Alarcon Total change: -5.70 | |   |
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| Campeonato Departamental 2012 | Managua | NCA | 2012-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 2112 | 3.50 | 5 | -0.38 | 15 | -5.70 | |
|  Sanchez, Gabriel Ivan | | | 1792 | NCA | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Acosta, Kenner | | | 1891 | NCA | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Mejia, Donaldo | | | 1719 | NCA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Morales, Benjamin | | | 1712 * | NCA | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Batres, Francisco | f | | 2189 | NCA | 0.00 | 1 | -0.39 | 15 | -5.85 | | | * 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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