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Rapid:
Individual Calculations December 2014 |
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| Sigurdsson, Birkir Karl Total change: 10.40 | |   |
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| Icelandic Junior Championship 2014 (U20) | Reykjavik | ISL | 2014-11-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1784 | 3.50 | 6 | 0.52 | 20 | 10.40 | |
|  Johannesson, Oliver | | | 2094 | ISL | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Jonsson, Gauti Pall | | | 1593 | ISL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Mai, Aron Thor | | | 1384 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hardarson, Jon Trausti | | | 1932 | ISL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Lee, Gudmundur Kristinn | | | 1661 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Karlsson, Mikael Johann | | | 2029 | ISL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | * 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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