Individual Calculations March 2010
 Ofstad, Per  Total change: 9.75  Rating chartPersonal card
 12.Europaeische Senioren Mannschaftsmeisterschaft Dresden GER 2010-02-10
RcRownchangeKK*chgGame
 2082 2187 4.50 6 0.65 15 9.75 
  Van Geffen, Ben 2174 NED1.0010.48157.20 
  Johannsen, Ingbert 2071 GER1.0010.34155.10 
  Niebuhr, Gerd 2079 GER0.501-0.1515-2.25 
  Olesen, Poul Erik Norgaard 2082 DEN1.0010.36155.40 
  Ehlert, Joachim 2009 GER1.0010.27154.05 
  Mostertman, Loek 2077 NED0.001-0.6515-9.75 

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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