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Blitz:
Individual Calculations January 2020 |
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| Bjornsson, Tomas Total change: -6.20 | |   |
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| Fridriksmot Landsbankans 2019 - Islandsmotid i hradskak | Reykjavik | ISL | 2019-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 2227 | 8.00 | 13 | -0.31 | 20 | -6.20 | |
|  Magnusson, Thorsteinn | | | 1827 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thorsteinsdottir, Gudlaug | | wf | 1938 | ISL | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Halldorsson, Kristjan | | | 1827 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Valtysson, Thor | | | 1911 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ptacnikova, Lenka | | wg | 2025 | ISL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Gretarsson, Helgi Ass | g | | 2523 | ISL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Hreinsson, Hlidar | | | 2242 | ISL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Thorfinnsson, Bjorn | m | | 2392 | ISL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Brynjarsson, Helgi | | | 2009 | ISL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sigurdsson, Arnljotur | | | 1874 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kristjansson, Olafur | | | 1990 | ISL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Gretarsson, Hjorvar Steinn | g | | 2627 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Thorsson, Olafur | | | 2199 | ISL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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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