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Blitz:
Individual Calculations March 2019 |
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| Helgadottir, Idunn Total change: -11.20 | |   |
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| Hradskakmot Reykjavikur | Reykjavik | ISL | 2019-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1272 | 1077 | 2.00 | 9 | -0.56 | 20 | -11.20 | |
|  Maggason, Oskar | | | 1477 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Olafsson, Arni | | | 1477 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Briem, Kjartan | | | 1223 | ISL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Thorisson, Bjartur | | | 989 | ISL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Briem, Gudrun Fanney | | | 1135 | ISL | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Heidarsson, Mikael Bjarki | | | 1060 | ISL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Kristbergsson, Bjorgvin | | | 1193 | ISL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Sigurvaldason, Hjalmar | | | 1421 | ISL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Hafdisarson, Ingi Thor | | | 1477 * | ISL | 0.00 | 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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