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Individual Calculations July 2011 |
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| Stefansson, Vignir Vatnar Total change: 0.50 | |   |
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| Meistaramot Skakskolans 2011 | Reykjavik | ISL | 2011-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1664 | 1463 | 1.00 | 4 | 0.02 | 25 | 0.50 | |
|  Hauksdottir, Hrund | | | 1579 | ISL | 1.00 | 1 | 0.66 | 25 | 16.50 | |  Sigurdarson, Emil | | | 1699 | ISL | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Johannesson, Oliver | | | 1660 | ISL | 0.00 | 1 | -0.25 | 25 | -6.25 | | | Ragnarsson, Dagur | | | 1718 | ISL | 0.00 | 1 | -0.19 | 25 | -4.75 | |
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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