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Blitz:
Individual Calculations August 2018 |
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| Kristinsson, Ossur Total change: -20.60 | |   |
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| Sumarskakmot vid Selvatn 2018 | Reykjavik | ISL | 2018-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1696 | 3.00 | 9 | -1.03 | 20 | -20.60 | |
|  Ptacnikova, Lenka | | wg | 2079 | ISL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Sigurdsson, Asgeir | | | 1456 | ISL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Petursson, Magnus V. | | | 1539 | ISL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Omarsson, Adam | | | 1296 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gunnarsson, Gunnar K | | | 2065 | ISL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Gudmundsson, Stefan Thormar | | | 1762 | ISL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Stefansson, Kristjan | | | 1850 | ISL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Vigfusson, Vigfus | | | 1845 | ISL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Holm, Fridgeir K | | | 1762 | 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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