Individual Calculations November 2016
 Potschka, Dieter  Total change: 48.60  Rating chartPersonal card
 10.offene Senioren-Einzelmeisterschaft Schleswig-Holstein Buesum GER 2016-09-26
RcRownchangeKK*chgGame
 1979 1804 5.00 9 2.43 20 48.60 
  Kahn, Peter 2069 GER0.5010.32206.40 
  Just, Fred 2130 GER0.001-0.1320-2.60 
  Freerksen, Uwe 1508 GER1.0010.15203.00 
  Ophoff, Rigobert 1947 GER0.5010.19203.80 
  Abel, Hans-Peter 1917 GER1.0010.652013.00 
  Berenstein, Alexander 2013 UKR1.0010.772015.40 
  Rychlik, Kurt 2032 GER1.0010.792015.80 
  Knaak, Joachim 2142 GER0.001-0.1220-2.40 
  Heinzel, Peter 2050 GER0.001-0.1920-3.80 

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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