Individual Calculations February 2023 |
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Gunnarsson, Helgi Petur Total change: -7.40 | | |
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Skakhatid Fulltingis 2023 B flokkur 1-3 | Gardabaer | ISL | 2023-01-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1717 | 1.00 | 3 | -0.37 | 20 | -7.40 | |
| Thorsteinsdottir, Gudlaug | | wf | 1989 | ISL | 0.50 | 1 | 0.33 | 20 | 6.60 | | Hermannsson, Olafur | | | 1544 | ISL | 0.50 | 1 | -0.23 | 20 | -4.60 | | Hallsson, Jon Eggert | | | 1741 | ISL | 0.00 | 1 | -0.47 | 20 | -9.40 | | 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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