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Blitz:
Individual Calculations November 2019 |
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| Gretarsson, Andri A Total change: -17.60 | |   |
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| Hradskakmot Idno 2019 - teflt vid tjorn | Reykjavik | ISL | 2019-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1962 | 2099 | 5.00 | 9 | -0.88 | 20 | -17.60 | |
|  Audarson, Odinn Freyr | | | 1699 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sigurvaldason, Hjalmar | | | 1699 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bjornsson, Sigurbjorn | f | | 2360 | ISL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sigurdsson, Arnljotur | | | 1871 | ISL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Johannesson, Oliver | f | | 2204 | ISL | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Thorsteinsdottir, Gudlaug | | wf | 1872 | ISL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Heidarsson, Arnar | | | 1966 | ISL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Ulfljotsson, Jon | | | 1813 | ISL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Halldorsson, Halldor | c | | 2174 | ISL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | * 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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