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Individual Calculations April 2015 |
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| Romero, Gustavo Total change: -17.20 | |   |
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| Campeonato Nacional Revision Rating 2015 | San Salvador | ESA | 2015-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1680 | 0.00 | 2 | -0.43 | 40 | -17.20 | |
|  Tobar, Jorge | | | 1962 | ESA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Alas, Rigoberto | | | 1852 | ESA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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