Individual Calculations September 2012
 Knaak, Joachim  Total change: 2.70  Rating chartPersonal card
 24.Offene Deutsche Seniorenmeisterschaft Gruppe A Dresden GER 2012-08-09
RcRownchangeKK*chgGame
 2079 2190 6.00 9 0.18 15 2.70 
  Kempen, Willi 2034 GER0.501-0.2115-3.15 
  Reer, Erdmann 2062 GER1.0010.33154.95 
  Shapiro, Yosip 2098 GER1.0010.37155.55 
  Gerhardt, Peter-Michael 2113 GER0.001-0.6115-9.15 
  Boettcher, Ulrich 2055 GER1.0010.32154.80 
  Neumann, Joachim 2084 GER0.501-0.1415-2.10 
  Ehlert, Joachim 1936 GER1.0010.19152.85 
  Leiber, Bernard 2197 GER0.001-0.4915-7.35 
  Wuensch, Ulrich 2134 GER1.0010.42156.30 

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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