Individual Calculations September 2012
 Zunker, Reinhard, Dr.  Total change: 6.15  Rating chartPersonal card
 24.Offene Deutsche Seniorenmeisterschaft Gruppe A Dresden GER 2012-08-09
RcRownchangeKK*chgGame
 2125 2177 5.50 9 0.41 15 6.15 
  Ries, Berthold 1962 GER1.0010.23153.45 
  Lomer, Edmund 2068 GER0.501-0.1515-2.25 
  Scharff, Klaus 1983 GER1.0010.25153.75 
  Braun, Gottfried, Dr. f2259 GER0.001-0.3915-5.85 
  Hobusch, Werner 2161 GER1.0010.48157.20 
  Siegmund, Rainer 2139 GER0.501-0.0515-0.75 
  Grottke, Hans-Joachim, Dr. 2231 GER0.5010.08151.20 
  Schippan, Bernhard f2288 GER0.001-0.3515-5.25 
  Schumacher, Helmut 2034 BEL1.0010.31154.65 

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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