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Blitz:
Individual Calculations December 2017 |
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| Olafsson, Helgi Total change: -8.80 | |   |
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| Hradskskakkeppni taflfelaga 2017 | Reykjavik | ISL | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2363 | 6.50 | 12 | -0.44 | 20 | -8.80 | |
|  Karlsson, Bjorn-Ivar | f | | 2306 | ISL | 0.50 | 1 | -0.08 | 20 | -1.60 | |  Karlsson, Bjorn-Ivar | f | | 2306 | ISL | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Stefansson, Vignir Vatnar | f | | 2221 | ISL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Stefansson, Vignir Vatnar | f | | 2221 | ISL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Viglundsson, Bjorgvin | | | 2040 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Viglundsson, Bjorgvin | | | 2040 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kjartansson, Gudmundur | m | | 2481 | ISL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Kjartansson, Gudmundur | m | | 2481 | ISL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Gislason, Gudmundur | f | | 2291 | ISL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Gislason, Gudmundur | f | | 2291 | ISL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Thorfinnsson, Bjorn | m | | 2441 | ISL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Thorfinnsson, Bjorn | m | | 2441 | ISL | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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