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Blitz:
Individual Calculations December 2019 |
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| Kjartansson, Arnar Logi Total change: 6.00 | |   |
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| Islandsmot ungmenna u10 | Kopavogur | ISL | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1049 | 995 | 2.00 | 4 | 0.30 | 20 | 6.00 | |
|  Kjartansson, Matthias Bjorgvin | | | 1088 | ISL | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Hreinsson, Johann Helgi | | | 1001 | ISL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Brynjarsson, Einar Dagur | | | 1134 | ISL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Thorisson, Bjartur | | | 972 | ISL | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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