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Rapid:
Individual Calculations January 2023 |
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| Kjartansson, Dagur Total change: 28.20 | |   |
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| Islandsmotid i atskak 2022 | Selfoss | ISL | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1728 | 5.00 | 9 | 1.41 | 20 | 28.20 | |
|  Gretarsson, Hjorvar Steinn | g | | 2520 | ISL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Hallmundarson, Birkir | | | 1453 | ISL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Grettisson, Arnar Breki | | | 1481 | ISL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sigurmundsson, Ingimundur | | | 1845 | ISL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Briem, Benedikt | | | 2095 | ISL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Briem, Stephan | | | 2035 | ISL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ingvason, Johann | | | 2026 | ISL | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Bjarkason, Brynjar | | | 1594 | ISL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Gudmundsson, Gunnar Erik | | | 1696 | ISL | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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