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Individual Calculations May 2012 |
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| Kristinsson, Grimur Bjorn Total change: 3.00 | |   |
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| Skakthing Islands 2012 - Askorendaflokkur | Reykjavik | ISL | 2012-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1827 | 3.50 | 7 | 0.20 | 15 | 3.00 | |
|  Vignisson, Ingvar Egill | | | 1558 | ISL | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Ptacnikova, Lenka | | wg | 2227 * | ISL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Lee, Gudmundur Kristinn | | | 1640 | ISL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Sigurdsson, Pall | | | 2003 | ISL | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Heimisson, Hilmir Freyr | | | 1602 | ISL | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Finnbogadottir, Tinna Kristin | | | 1810 | ISL | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Kjartansson, Gudmundur | m | | 2227 * | ISL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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