Individual Calculations August 2012
 Helbig, Dieter  Total change: 3.15  Rating chartPersonal card
 "4.offene Wuerttemberger Seniorenmeisterschaft Freudenstadt GER 2012-07-03
RcRownchangeKK*chgGame
 1929 1859 3.50 8 0.21 15 3.15 
  Klose, Hans-Peter 1724 GER1.0010.32154.80 
  Lainburg, Viktor 2190 GER0.001-0.1215-1.80 
  Meeh, Rudolf 1882 GER1.0010.53157.95 
  Rueckleben, Hermann, Dr. 2028 GER0.001-0.2815-4.20 
  Macher, Claus 2045 GER0.001-0.2615-3.90 
  Mueller, Herbert 1582 GER1.0010.17152.55 
  Juergens, Peter 2008 GER0.5010.20153.00 
  Gerhards, Walter 1972 GER0.001-0.3515-5.25 

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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