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Individual Calculations March 2017 |
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| Vignisson, Ingvar Egill Total change: 4.80 | |   |
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| Skakthing Reykjavikur 2016 | Reykjavik | ISL | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1652 | 4.50 | 8 | 0.24 | 20 | 4.80 | |
|  Johannsson, Orn Leo | | | 2052 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Petursson, Armann | | | 1256 | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mai, Aron Thor | | | 1965 | ISL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Olafsson, Arni | | | 1252 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eliasson, Kristjan Orn | | | 1900 | ISL | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Thorsteinsson, Hilmar | | | 1840 | ISL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Heidarsson, Arnar | | | 1376 | ISL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Baldursson, Atli Mar | | | 1252 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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