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Individual Calculations August 2012 |
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| Silmalis, Janis Total change: 15.45 | |   |
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| Riga Chess federation championship-2012 III stage | Riga | LAT | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1708 | 2.00 | 4 | 1.03 | 15 | 15.45 | |
|  Roze, Janis | | | 1950 | LAT | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Chehlov, Aleksander | f | | 2108 * | LAT | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Sirokov, Jevgenijs | | | 1817 | LAT | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Machevskis, Edmunds | | | 1825 | LAT | 1.00 | 1 | 0.66 | 15 | 9.90 | | | * 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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