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Individual Calculations April 2019 |
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| Baldursson, Hrannar Total change: 1.20 | |   |
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| Icelandic Team Chess Championship 2018-19 1st division Rounds 6-9 | Reykjavik | ISL | 2019-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2352 | 2119 | 1.00 | 4 | 0.06 | 20 | 1.20 | |
|  Gretarsson, Helgi Ass | g | | 2444 | ISL | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Viglundsson, Bjorgvin | | | 2092 | ISL | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Jakubiec, Artur | g | | 2477 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Heimisson, Hilmir Freyr | f | | 2394 | ISL | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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