Individual Calculations September 2011
 Greiner, Wolfgang  Total change: -8.70  Rating chartPersonal card
 3. Senioren-Open Bad Neuenahr Bad Neuenahr-Ahrweiler GER 2011-07-23
RcRownchangeKK*chgGame
 1847 1850 3.00 7 -0.58 15 -8.70 
  Straub, Peter 2126 GER0.001-0.1715-2.55 
  Heidmann, Horst, Dr. 1674 GER1.0010.27154.05 
  Graffenberger, Wilhelm 1729 GER1.0010.34155.10 
  Wittkugel, Friedhelm 2003 GER0.001-0.3015-4.50 
  Narr, Irmgard 1787 GER0.001-0.5915-8.85 
  Schmalbach, Heribert 1740 GER1.0010.35155.25 
  Paetzold, Horst 1867 GER0.001-0.4815-7.20 

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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