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Individual Calculations March 2012 |
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| Helgadottir, Sigridur Bjorg Total change: 32.40 | |   |
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| Skakthing Reykjavikur 2012 | Reykjavik | ISL | 2012-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1723 | 3.50 | 6 | 2.16 | 15 | 32.40 | |
|  Thorsteinsdottir, Hallgerdur | | | 1969 | ISL | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Kristinsson, Ogmundur | | | 2054 | ISL | 0.50 | 1 | 0.38 | 15 | 5.70 | |  Ulfljotsson, Jon | | | 1853 | ISL | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Baldursson, Haraldur | | | 2000 | ISL | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Finnbogadottir, Tinna Kristin | | | 1805 | ISL | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Kristinsson, Bjarni Jens | | | 2019 | ISL | 1.00 | 1 | 0.85 | 15 | 12.75 | |
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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