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Rapid:
Individual Calculations April 2019 |
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| Stefansson, Vignir Vatnar Total change: 43.20 | |   |
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| TR Rapid Tuesday I | Reykjavik | ISL | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 2047 | 2.50 | 4 | -0.28 | 20 | -5.60 | |
|  Briem, Stephan | | | 1663 | ISL | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Jonsson, Gauti Pall | | | 1896 | ISL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ragnarsson, Johann | | | 2052 | ISL | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Birkisson, Bardur Orn | c | | 1915 | ISL | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | Skakthing Nordlendinga 2019 | Akureyri | ISL | 2019-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 2047 | 6.50 | 7 | 2.44 | 20 | 48.80 | |
| | Steingrimsson, Karl Egill | | | 1719 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Birkisson, Bjorn Holm | | | 1934 | ISL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Birkisson, Bardur Orn | c | | 1915 | ISL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Thorhallsson, Simon | | | 1969 | ISL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Thorgeirsson, Jon Kristinn | f | | 2104 | ISL | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Sigurdarson, Tomas Veigar | | | 2083 | ISL | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Karason, Askell O | m | | 2137 | ISL | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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