Individual Calculations August 2014
 Arndt, Olaf  Total change: 41.60  Rating chartPersonal card
 Sparkassen-Open 2014 A Dortmund GER 2014-07-12
RcRownchangeKK*chgGame
 2072 1977 4.00 5 2.08 20 41.60 
  Brik, Maxim 1823 GER1.0010.29205.80 
  Zimmermann, Dirk 2030 GER0.5010.07201.40 
  Zachos, Ingo 2112 GER1.0010.682013.60 
  Michalczak, Thomas f2283 GER1.0010.862017.20 
  Sicars, Thorsten 2112 GER0.5010.18203.60 

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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