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Individual Calculations April 2009 |
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| Bergsson, Stefan Total change: 1.35 | |   |
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| Reykjavik Championship 2009 | Reykjavik | ISL | 2009-01-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2079 | 4.50 | 8 | 0.09 | 15 | 1.35 | |
|  Johannesson, Ingvar Thor | f | | 2345 | ISL | 1.00 | 1 | 0.82 | 15 | 12.30 | |  Gretarsson, Hjorvar Steinn | | | 2279 | ISL | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Sigurjonsson, Siguringi | | | 1905 | ISL | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Finnbogadottir, Tinna Kristin | | | 1729 | ISL | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Sigurdsson, Pall | | | 1856 | ISL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Bjarnason, Saevar | m | | 2211 | ISL | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Bjornsson, Sverrir Orn | | | 2161 | ISL | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Traustason, Ingi Tandri | | | 1750 | ISL | 1.00 | 1 | 0.12 | 15 | 1.80 | |
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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