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Individual Calculations May 2015 |
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| Kjartansson, David Total change: -6.20 | |   |
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| Icelandic Championship 2015 - Candidate Section | Reykajvik | ISL | 2015-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 2364 | 6.50 | 9 | -0.31 | 20 | -6.20 | |
|  Viktorsson, Svavar | | | 1964 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Baldursson, Haraldur | | | 1971 | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hardarson, Jon Trausti | | | 2170 | ISL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Bjornsson, Eirikur K. | | | 1964 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ptacnikova, Lenka | | wg | 2242 | ISL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Gretarsson, Hjorvar Steinn | g | | 2554 | ISL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Johannesson, Oliver | | | 2212 | ISL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Jonsson, Jon Arni | | | 2084 | ISL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Thorhallsson, Gylfi | | | 2084 | ISL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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