Blitz:
Individual Calculations January 2019 |
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Karlsson, Bjorn-Ivar Total change: -8.80 | | |
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Hradskakkeppni taflfelaga 2018 | Reykjavik | ISL | 2018-12-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
2263 | 2304 | 7.00 | 14 | -0.44 | 20 | -8.80 | |
| Briem, Stephan | | | 1904 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Briem, Stephan | | | 1904 * | ISL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Gislason, Gudmundur | f | | 2280 | ISL | 0.00 | 1 | -0.53 | 20 | -10.60 | | Gislason, Gudmundur | f | | 2280 | ISL | 1.00 | 1 | 0.47 | 20 | 9.40 | | Fridgeirsson, Dagur Andri | | | 1944 | ISL | 1.00 | 1 | 0.10 | 20 | 2.00 | | Fridgeirsson, Dagur Andri | | | 1944 | ISL | 0.00 | 1 | -0.90 | 20 | -18.00 | | Johannesson, Ingvar Thor | f | | 2351 | ISL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Johannesson, Ingvar Thor | f | | 2351 | ISL | 0.00 | 1 | -0.43 | 20 | -8.60 | | Stefansson, Hannes | g | | 2543 | ISL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Stefansson, Hannes | g | | 2543 | ISL | 0.00 | 1 | -0.20 | 20 | -4.00 | | Hjartarson, Johann | g | | 2554 | ISL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Hjartarson, Johann | g | | 2554 | ISL | 1.00 | 1 | 0.81 | 20 | 16.20 | | Ragnarsson, Dagur | f | | 2265 | ISL | 0.50 | 1 | -0.05 | 20 | -1.00 | | Ragnarsson, Dagur | f | | 2265 | ISL | 1.00 | 1 | 0.45 | 20 | 9.00 | | * 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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