Individual Calculations September 2010
 Fichtner, Ewald  Total change: -2.25  Rating chartPersonal card
 Sparkassen - Open A Dortmund GER 2010-07-17
RcRownchangeKK*chgGame
 2121 1972 2.00 7 -0.15 15 -2.25 
  Rott, Georg 2221 GER0.001-0.1915-2.85 
  Mazarov, Juergen 2167 GER0.5010.25153.75 
  Kuempers, Ulrich 2091 GER1.0010.66159.90 
  Harff, Marcel 2168 GER0.001-0.2515-3.75 
  Zimmermann, Dirk 2085 GER0.5010.15152.25 
  Krueger, Andre 2061 GER0.001-0.3815-5.70 
  Schuelke, Tilman 2053 GER0.001-0.3915-5.85 

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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