Blitz: Individual Calculations September 2018
 Bjornsson, Bjorn Brynjulfur  Total change: 38.60  Rating chartPersonal card
 Stormot Arbaejarsafns og TR 2018 Reykjavik ISL 2018-08-12
RcRownchangeKK*chgGame
 1559 1451 3.00 6 0.62 20 12.40 
  Stefansson, Vignir Vatnar f1851  * ISL0.001-0.0820-1.60 
  Jonasson, Hordur 1382 ISL1.0010.40208.00 
  Maack, Kjartan 1851  * ISL0.001-0.0820-1.60 
  Helgadottir, Idunn 1063 ISL1.0010.09201.80 
  Gudmundsson, Gunnar Erik 1356 ISL1.0010.37207.40 
  Thorsteinsdottir, Gudlaug wf1851  * ISL0.001-0.0820-1.60 
 * 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)
 
 Borgarskakmot Reykjavikur Reykjavik ISL 2018-08-21
RcRownchangeKK*chgGame
 1801 1451 2.00 6 1.31 20 26.20 
  Brynjarsson, Helgi 1851  * ISL0.001-0.0820-1.60 
  Ingason, Sigurdur 1738 ISL0.001-0.1620-3.20 
  Sigurdsson, Arnljotur 1728 ISL1.0010.832016.60 
  Hauksson, Hordur Aron 1851  * ISL1.0010.922018.40 
  Maack, Kjartan 1851  * ISL0.001-0.0820-1.60 
  Stefansson, Veturlidi Thor 1784 ISL0.001-0.1220-2.40 
 * 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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