Individual Calculations September 2015
 Schwertel, Johann  Total change: -12.80  Rating chartPersonal card
 27. Deutsche Senioren-Einzelmeisterschaft 2015 Gruppe A Magdeburg GER 2015-08-15
RcRownchangeKK*chgGame
 2011 2020 4.00 9 -0.64 20 -12.80 
  Kiefer, Gerhard 2230 GER0.001-0.2320-4.60 
  Wendland, Gerd 1891 GER1.0010.33206.60 
  Leiber, Bernard 2210 GER0.001-0.2520-5.00 
  Wittmann, Georg 1903 GER0.001-0.6620-13.20 
  Hallmann, Eberhard 1912 GER1.0010.35207.00 
  Weber, Martin 1895 GER1.0010.33206.60 
  Pruefer, Friedbert, Prof. Dr. 2219 GER0.001-0.2420-4.80 
  Schwis, Joachim 1919 GER0.501-0.1420-2.80 
  Schmitt, Karl 1922 GER0.501-0.1320-2.60 

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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