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Rapid:
Individual Calculations September 2019 |
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| Viglundsson, Bjorgvin Total change: 8.40 | |   |
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| TR Rapid Tuesday XI A-group | Reykjavik | ISL | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2177 | 3.00 | 4 | 0.42 | 20 | 8.40 | |
|  Traustason, Ingi Tandri | | | 1850 | ISL | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Bjornsson, Eirikur K. | | | 1921 | ISL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Karlsson, Bjorn-Ivar | f | | 2312 | ISL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Halldorsson, Bragi | | | 2120 | ISL | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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