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Blitz:
Individual Calculations March 2024 |
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| Ptacnikova, Lenka Total change: 27.00 | |   |
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| Hradskakeppni taflfelaga 2024 | Reykjavik | ISL | 2024-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1992 | 6.50 | 10 | 1.35 | 20 | 27.00 | |
|  Jonatansson, Sigurdur Freyr | | | 1571 | ISL | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Johannsson, Orn Leo | f | | 2250 | ISL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Halldorsson, Bragi | | | 2036 | ISL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Maack, Kjartan | | | 2025 | ISL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Johannsson, Birkir Isak | | | 2176 | ISL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Ulfarsson, Magnus Orn | f | | 2331 | ISL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Hermannsson, Sigurbjorn | | | 1695 | ISL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gunnarsson, Jon Viktor | m | | 2406 | ISL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Davidsson, Joshua | | | 1592 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Brynjarsson, Orvar Holm | | | 1569 | ISL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | * 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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