Individual Calculations December 2019
 Jarlnaes, Erik  Total change: -19.60  Rating chartPersonal card
 Frederiksberg sensommer s-n-d-v 2019 Frederiksberg DEN 2019-09-02
RcRownchangeKK*chgGame
 1796 1921 1.00 3 -0.98 20 -19.60 
  Larsen, Soren Friis 1960 DEN0.5010.05201.00 
  Kohler, Peter 1764 DEN0.001-0.7120-14.20 
  Frahm, Peter 1663 DEN0.501-0.3220-6.40 

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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