Individual Calculations November 2022
 Thorsson, Olafur  Total change: -18.00  Rating chartPersonal card
 Icelandic Team Championship 2022-23 - 2nd div. Round 1-4 Reykjavik ISL 2022-10-14
RcRownchangeKK*chgGame
 1852 2158 2.50 4 -0.90 20 -18.00 
  Tryggvason, Erlingur 1784 ISL1.0010.10202.00 
  Finnbogadottir, Tinna Kristin 1796 ISL0.501-0.4020-8.00 
  Haraldsson, Sigurjon 1865 ISL0.001-0.8520-17.00 
  Gestsson, Sverrir 1963 ISL1.0010.25205.00 

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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