Individual Calculations July 2011
 Braun, Karl-Heinz  Total change: 13.65  Rating chartPersonal card
 B-Liga Mitte Burgenland several AUT 2010-09-05
RcRownchangeKK*chgGame
 2145 2041 2.00 3 0.91 15 13.65 
  Berghoefer, Gerald 2230 AUT0.5010.25153.75 
  Huber, Johannes 1976 AUT1.0010.41156.15 
  Berghoefer, Gerald 2230 AUT0.5010.25153.75 

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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