Individual Calculations April 2009
 Kluge, Hans-Christof  Total change: -1.20  Rating chartPersonal card
 18.Radisson SAS Weihnachts-Open Seniors Erfurt GER 2008-12-26
RcRownchangeKK*chgGame
 1832 1751 1.50 4 -0.08 15 -1.20 
  Harke, Horst 1895 GER0.001-0.3115-4.65 
  Pauly, Rolf 1895 GER0.5010.19152.85 
  Bangert, Ruediger 1704 GER0.501-0.0715-1.05 
  Walther, Gerd 1832 GER0.5010.11151.65 

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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