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Individual Calculations April 2009 |
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| Belliard, Julio Total change: -7.75 | |   |
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| Campeonato del Distrito Nacional 2009 | Santo Domingo | DOM | 2009-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 1826 | 0.50 | 3 | -0.31 | 25 | -7.75 | |
|  Gonzalez, Federico | | | 1981 | DOM | 0.50 | 1 | 0.21 | 25 | 5.25 | |  Alcantara, Ray | | | 2123 | DOM | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Munoz, Dorisbel | | | 1919 | DOM | 0.00 | 1 | -0.37 | 25 | -9.25 | |
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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