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Individual Calculations April 2022 |
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| Johannesson, Ingvar Thor Total change: -1.00 | |   |
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| Icelandic Team Chess Championship 2021-22 - premier league Round 6-10 | Reykjavik | ISL | 2022-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 2315 | 3.00 | 4 | -0.05 | 20 | -1.00 | |
|  Karason, Askell O | m | | 2186 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Edvardsson, Kristjan | | | 2223 | ISL | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Briem, Stephan | | | 2039 | ISL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Hauksson, Hordur Aron | | | 1915 * | ISL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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