Individual Calculations March 2013
 Wertjanz, David  Total change: 22.50  Rating chartPersonal card
 Donau Open 2012, group A Aschach AUT 2012-12-26
RcRownchangeKK*chgGame
 2311 2259 4.50 7 1.50 15 22.50 
  Zakoucka, Adela 2008 CZE1.0010.19152.85 
  Gruber, Gernot 2070 AUT1.0010.25153.75 
  Neuman, Petr m2471 CZE0.5010.27154.05 
  Wallner, Joachim f2373 AUT1.0010.66159.90 
  Froewis, Georg m2399 AUT0.001-0.3115-4.65 
  Kovacevic, Blazimir m2446 CRO1.0010.741511.10 
  Diermair, Andreas m2407 AUT0.001-0.3015-4.50 

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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