Individual Calculations September 2017
 Gerold, Arnold  Total change: -11.80  Rating chartPersonal card
 2. SCA Wolfmayer Schachopen 2017 Grp B Vienna AUT 2017-08-07
RcRownchangeKK*chgGame
 1723 1813 2.50 5 -0.59 20 -11.80 
  Hell, David 1677 AUT0.001-0.6820-13.60 
  Kund, Wolfgang 1730 AUT1.0010.39207.80 
  Nemeth, Balint 1876 HUN0.001-0.4120-8.20 
  Krutzler, Thomas 1734 AUT1.0010.39207.80 
  Simon, Christopher 1597 AUT0.501-0.2820-5.60 

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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