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Individual Calculations November 2021 |
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| Hardarson, Petur Palmi Total change: -0.80 | |   |
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| Icelandic Team Chess Championship 2021-22 - 1st div. Round 1-4 | Reykjavik | ISL | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2093 | 2.00 | 4 | -0.04 | 20 | -0.80 | |
|  Bjorgvinsson, Andri Freyr | | | 2084 | ISL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Thorsteinsdottir, Gudlaug | | wf | 1978 | ISL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Benediktsson, Frimann | | | 1905 | ISL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Gunnarsson, Arnar | m | | 2418 | ISL | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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