Individual Calculations September 2018
 Koestenbauer, Hans  Total change: -15.60  Rating chartPersonal card
 Summer Chess & Splash Gruppe B Schwanberg AUT 2018-08-10
RcRownchangeKK*chgGame
 1748 1723 1.00 3 -0.39 40 -15.60 
  Wenger, Klaus 1803 AUT0.001-0.3940-15.60 
  Kiefer, Michael 1547 AUT0.501-0.2340-9.20 
  Schrammel, Alfred 1895 AUT0.5010.23409.20 

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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