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Individual Calculations October 2021 |
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| Gade, Jens Total change: -22.00 | |   |
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| European Individual Chess Championship - Reykjavik Open 2021 | Reykjavik | ISL | 2021-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1487 | 2.50 | 10 | -1.10 | 20 | -22.00 | |
|  Kjartansson, Gudmundur | g | | 1887 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gombocz, Ferenc Jr. | f | | 1887 * | HUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petursson, Gudni | | | 1887 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Johannsson, Markus Orri | | | 1117 | ISL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Johannsdottir, Johanna Bjorg | | | 1887 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Maggason, Oskar | | | 1783 | ISL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Hallmundarson, Birkir | | | 1095 | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jonsson, Kristjan Dagur | | | 1706 | ISL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Sveinbjornsson, Gudmundur Orri | | | 1087 * | ISL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Tummasarson, Flovin M. | | | 1762 | FAI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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