Blitz: Individual Calculations April 2023
 Kjartansson, Matthias Bjorgvin  Total change: -50.00  Rating chartPersonal card
 Ungmennamot Barion 2023 Mosfellsbaer ISL 2023-03-12
RcRownchangeKK*chgGame
 1644 1886 5.50 9 -1.25 40 -50.00 
  Berglindardottir, Emilia Embla B. 1486  * ISL1.0010.08403.20 
  Hallmundarson, Birkir 1590 ISL1.0010.15406.00 
  Helgadottir, Idunn 1602 ISL0.501-0.3440-13.60 
  Briem, Gudrun Fanney 1647 ISL1.0010.20408.00 
  Gudmundsson, Gunnar Erik 1948 ISL0.001-0.4140-16.40 
  Brynjarsson, Orvar Holm 1598 ISL1.0010.16406.40 
  Omarsson, Adam 2055 ISL1.0010.724028.80 
  Heidarsson, Mikael Bjarki 1621 ISL0.001-0.8240-32.80 
  Hermannsson, Sigurbjorn 1245 ISL0.001-0.9940-39.60 
 * 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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