Individual Calculations August 2022
 Wirz, Heinz  Total change: 2.40  Rating chartPersonal card
 SEM Seniors 2022 Samnaun SUI 2022-07-04
RcRownchangeKK*chgGame
 1948 2106 5.00 7 0.12 20 2.40 
  Meier, Anton 1863 SUI1.0010.20204.00 
  Adzic, Slobodan f2070 SUI0.501-0.0520-1.00 
  Schmuki, Roman 1892 SUI0.001-0.7720-15.40 
  Gosch, Manfred 1945 SUI0.501-0.2120-4.20 
  Bischoff, Peter 1790 SUI1.0010.13202.60 
  Zuelle, Bruno 2070 SUI1.0010.45209.00 
  Jenal, Juerg 2008 SUI1.0010.37207.40 

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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