Individual Calculations April 2008
 Brandt, Fred  Total change: 9.75  Rating chartPersonal card
 17. Radisson SAS Weihnachtsopen Seniorenturnier Erfurt GER 2007-12-26
RcRownchangeKK*chgGame
 1947 1911 2.50 4 0.65 15 9.75 
  Baum, Bernd f2210 GER0.5010.35155.25 
  Pauly, Rolf 1895 GER0.501-0.0215-0.30 
  Harke, Horst 1925 GER0.5010.02150.30 
  Hoehnemann, Hans-Juergen 1759 GER1.0010.30154.50 

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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