Individual Calculations November 2014
 Welke, Klaus  Total change: -8.20  Rating chartPersonal card
 Chemnitzer Turm Open 2014 Chemnitz GER 2014-10-02
RcRownchangeKK*chgGame
 2063 2177 4.00 7 -0.41 20 -8.20 
  Fahland, Maximilian 1810 GER1.0010.10202.00 
  Kutscha, Rainer 1927 GER0.501-0.3120-6.20 
  Liedtke, Matthias f2297 GER0.5010.16203.20 
  Bigott, Martin 1888 GER0.501-0.3420-6.80 
  Hertel, Johannes 1999 GER1.0010.27205.40 
  Buckan, Jens 2126 GER0.501-0.0720-1.40 
  Langheinrich, Ferenc 2393 GER0.001-0.2220-4.40 

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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