Individual Calculations March 2018
 Roehrbacher, Franz  Total change: 28.60  Rating chartPersonal card
 Wiener Senioren Landesmeisterschaft 2018 65 plus Vienna AUT 2018-02-06
RcRownchangeKK*chgGame
 1795 1672 3.50 6 1.43 20 28.60 
  Hruza, Gerhard 1642 AUT1.0010.46209.20 
  Hirsch, Adolf Jun. 1945 AUT0.5010.33206.60 
  Kottisch, Gustav 1844 AUT0.5010.23204.60 
  Giefing, Josef 1751 AUT0.001-0.3920-7.80 
  Gockner, Hans 1663 AUT1.0010.49209.80 
  Karlstoetter, Kurt 1926 AUT0.5010.31206.20 

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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