Individual Calculations May 2022
 Eichhorn, Alfred  Total change: 20.40  Rating chartPersonal card
 Austrian Senior Championship S50 2022 St.Veit an der Glan AUT 2022-04-10
RcRownchangeKK*chgGame
 2010 1905 2.50 4 1.02 20 20.40 
  Rusek, Walter 1746 AUT1.0010.29205.80 
  Hafner, Robert 2002 AUT1.0010.632012.60 
  Miazhynski, Yuri 2179 AUT0.5010.33206.60 
  Schirmbeck, Hannes 2114 AUT0.001-0.2320-4.60 

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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