Individual Calculations September 2010
 Habiger, Gerhard  Total change: -6.90  Rating chartPersonal card
 Sommer-Open 2010 A Baden-Baden GER 2010-08-11
RcRownchangeKK*chgGame
 1932 1796 1.50 6 -0.46 15 -6.90 
  Wessbecher, Hubert 2090 FRA0.001-0.1515-2.25 
  Adam, Wilfried 1936 GER0.001-0.3115-4.65 
  Barikzai, Mohammed Daud 1961 GER1.0010.721510.80 
  Kvetny, Mark 1970 GER0.001-0.2715-4.05 
  Schmid, Eugen 1972 GER0.001-0.2715-4.05 
  Jovanovic, Luka 1665 GER0.501-0.1815-2.70 

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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