Individual Calculations February 2013
 Haas, Adrian  Total change: -2.55  Rating chartPersonal card
 36. Zurich Weihnachtsopen Allgemei Zurich SUI 2012-12-26
RcRownchangeKK*chgGame
 1808 1892 3.50 6 -0.17 15 -2.55 
  Rueegg, Peter 1706 SUI1.0010.26153.90 
  Maffioli, Massimo 1917 SUI0.001-0.4715-7.05 
  Unterluggauer, Adrian 1727 SUI0.501-0.2215-3.30 
  Poun, Piknoreak 1742 SUI1.0010.30154.50 
  Hofstetter, Thomas 1837 SUI0.501-0.0815-1.20 
  Zuest, Leonard 1920 SUI0.5010.04150.60 

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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