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Blitz:
Individual Calculations August 2019 |
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| Johannsdottir, Johanna Bjorg Total change: 30.80 | |   |
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| Sumarmot vid Selvatn XIII 2019 | Reykjavik | ISL | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1949 | 7.00 | 10 | 1.54 | 20 | 30.80 | |
|  Gudmundsson, Finnbogi Otto | | | 1592 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Jonsson, Pall G | | | 1760 | ISL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Gretarsson, Helgi Ass | g | | 2349 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Stefansson, Kristjan | | | 1777 | ISL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Fivelstad, Jon Olav | | | 1744 | NOR | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Jonsson, Sveinbjorn | | | 1574 | ISL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Olafsson, Helgi | g | | 2349 * | ISL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Lagerman, Robert | f | | 2244 | ISL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Gunnarsson, Gunnar K | | | 1994 | ISL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Sigthorsson, Thorarinn | | | 1826 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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