Individual Calculations May 2013
 Grabinger, Hartmut  Total change: 43.80  Rating chartPersonal card
 8.Cuxhaven Seniorenturnier Cuxhaven GER 2013-04-05
RcRownchangeKK*chgGame
 1941 1939 6.00 9 1.46 30 43.80 
  Greiner, Wolfgang 1848 GER0.501-0.1230-3.60 
  Franke, Klaus 1870 GER0.501-0.1030-3.00 
  Jung, Michael, Prof. 1813 GER1.0010.33309.90 
  Hadlich, Winfried 1957 GER0.5010.03300.90 
  Langmann, Claus 1861 GER0.501-0.1130-3.30 
  Mentink, Toon 1775 NED1.0010.28308.40 
  Goebel, Wolfgang 2129 GER0.5010.25307.50 
  Schreiber, Alfred, Dr. 1969 GER1.0010.543016.20 
  Jeske, Eckhard 2248 GER0.5010.363010.80 

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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