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Individual Calculations November 2021 |
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| Bjorgvinsson, Andri Freyr Total change: 4.40 | |   |
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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 |
| 2029 | 2084 | 2.50 | 4 | 0.22 | 20 | 4.40 | |
|  Hardarson, Petur Palmi | | | 2093 | ISL | 0.50 | 1 | 0.01 | 20 | 0.20 | |  Runarsson, Gunnar | | | 1930 | ISL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Thorsteinsson, Thorsteinn | f | | 2259 | ISL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Saemundsson, Bjarni | | | 1834 | ISL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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