Individual Calculations July 2019
 Preundler, Stefan  Total change: 23.40  Rating chartPersonal card
 Salzkammergut Schachopen 2019 A Bad Ischl AUT 2019-06-07
RcRownchangeKK*chgGame
 2006 1906 3.00 5 1.17 20 23.40 
  Kuntner, Reinhard 2071 AUT0.001-0.2820-5.60 
  Zoernpfenning, Siegfried 2034 AUT0.001-0.3320-6.60 
  Winkelmeier, Alfred 1867 GER1.0010.45209.00 
  Freimueller, Peter 2025 AUT1.0010.662013.20 
  Horvath, Reka 2033 AUT1.0010.672013.40 

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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