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Individual Calculations March 2019 |
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| Johannsdottir, Johanna Bjorg Total change: -0.40 | |   |
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| Skakhatid MotX 2019 - b-flokkur | Kopavogur | ISL | 2019-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1832 | 1924 | 3.50 | 6 | -0.02 | 20 | -0.40 | |
|  Davidsson, Stefan Orri | | | 1530 | ISL | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Gunnarsson, Baltasar Mani Wedhol | | | 1524 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Magnusdottir, Veronika Steinunn | | | 1740 | ISL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Jonsson, Gauti Pall | | | 2070 | ISL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Hardarson, Jon Trausti | | | 2139 | ISL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Briem, Stephan | | | 1987 | ISL | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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