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Blitz:
Individual Calculations September 2019 |
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| Geirsson, Kristjan Total change: 30.00 | |   |
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| Kringluskakmotid 2019 | Reykjavik | ISL | 2019-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1656 | 1530 | 4.00 | 7 | 1.50 | 20 | 30.00 | |
|  Petursson, Gudni | | | 1930 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Agnarsson, Bjorn | | | 1260 | ISL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Thordarson, Sturla | | | 1865 | ISL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Ptacnikova, Lenka | | wg | 1930 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Haraldsson, Oskar | | | 1679 | ISL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Kjartansson, Matthias Bjorgvin | | | 1130 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Maggason, Oskar | | | 1798 | ISL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | * 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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