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Individual Calculations November 2011 |
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| Griezne, Edvins Total change: -71.85 | |   |
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| Riga 2011 chess championship | Riga | LAT | 2011-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 2138 | 0.50 | 6 | -4.79 | 15 | -71.85 | |
|  Shumskis, Aleksandrs | | | 1810 | LAT | 0.00 | 1 | -0.87 | 15 | -13.05 | |  Silmalis, Janis | | | 1738 * | LAT | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Vasiljevs, Andrejs | | | 1871 | LAT | 0.00 | 1 | -0.82 | 15 | -12.30 | | | Gravite, Julija | | | 1791 | LAT | 0.00 | 1 | -0.89 | 15 | -13.35 | | | Golubeva, Marija | | | 1816 | LAT | 0.50 | 1 | -0.37 | 15 | -5.55 | | | Sirokov, Jevgenijs | | | 1738 * | LAT | 0.00 | 1 | -0.92 | 15 | -13.80 | | | * 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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