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Individual Calculations April 2015 |
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| Chavez, Ricardo Ernesto Total change: 23.00 | |   |
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| Campeonato Nacional Revision Rating 2015 | San Salvador | ESA | 2015-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 2194 | 5.50 | 6 | 1.15 | 20 | 23.00 | |
|  Melara, Moises | | | 1813 | ESA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Landaverde, Isai | | | 1794 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arias, Daniel | f | | 2166 | ESA | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Giron, Jorge Ernesto | c | | 2256 | ESA | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Tobar, Jorge | | | 1962 | ESA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mejia, Giusseped | | | 1970 | ESA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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