Individual Calculations July 2010
 Gerstner, Wolfgang  Total change: -1.10  Rating chartPersonal card
 Bodenseecup Friedrichshafen GER 2010-05-07
RcRownchangeKK*chgGame
 2385 2411 1.50 3 -0.11 10 -1.10 
  Sutter, Oliver f2368 SUI0.501-0.0610-0.60 
  Bayer, Bernhard f2404 GER0.501-0.0110-0.10 
  Dausch, Rene f2384 GER0.501-0.0410-0.40 

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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