Individual Calculations May 2012 |
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Sura, Kelvin Total change: -4.50 | | |
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Campeonato Nacional Apertura Por Categorias-Superior 2012 | San Salvador | ESA | 2012-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2223 | 1932 | 0.00 | 1 | -0.15 | 30 | -4.50 | |
| Chavez, Ricardo Ernesto | f | | 2223 | ESA | 0.00 | 1 | -0.15 | 30 | -4.50 | | 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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