Individual Calculations November 2020
 Rogetzer, Klaus  Total change: 9.20  Rating chartPersonal card
 Wien VM A-Liga 2020/2021 Round 1-2 Wien AUT 2020-10-03
RcRownchangeKK*chgGame
 1934 1952 1.50 2 0.46 20 9.20 
  Borrmann, Laurenz 1999 AUT0.5010.07201.40 
  Kuda, Heinz 1869 AUT1.0010.39207.80 

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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