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Individual Calculations November 2011 |
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| Sirokov, Jevgenijs Total change: 93.90 | |   |
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| Riga 2011 chess championship | Riga | LAT | 2011-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1702 | 4.50 | 8 | 3.13 | 30 | 93.90 | |
|  Boreisis, Vitauts | | | 2065 | LAT | 0.00 | 1 | -0.10 | 30 | -3.00 | |  Roze, Janis | | | 2038 | LAT | 1.00 | 1 | 0.88 | 30 | 26.40 | | | Petrovskis, Olegs | | | 1897 | LAT | 1.00 | 1 | 0.75 | 30 | 22.50 | | | Chehlov, Aleksander | f | | 2102 * | LAT | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Gabovits, Ilia | | | 1868 | EST | 0.50 | 1 | 0.22 | 30 | 6.60 | | | Selivanovs, Anatolijs | | | 1903 | LAT | 0.00 | 1 | -0.24 | 30 | -7.20 | | | Bautris, Aivars | | | 1924 | LAT | 1.00 | 1 | 0.78 | 30 | 23.40 | | | Griezne, Edvins | | | 2102 * | LAT | 1.00 | 1 | 0.92 | 30 | 27.60 | | | * 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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