Individual Calculations April 2009
 Punzenberger, Franz  Total change: 19.05  Rating chartPersonal card
 17.Aschacher Open 2008 Aschach, Austria AUT 2008-12-26
RcRownchangeKK*chgGame
 2219 2182 4.50 7 1.27 15 19.05 
  Heinrichsen, Peter 1966 GER1.0010.22153.30 
  Hertneck, Gerald g2519 GER0.001-0.1215-1.80 
  Aigner, Michael 2101 AUT1.0010.39155.85 
  Sakelsek, Tadej m2403 SLO0.5010.28154.20 
  Praxmarer, Christian 2071 AUT1.0010.35155.25 
  Hebesberger, Thomas, Di.dr f2354 AUT0.001-0.2715-4.05 
  Merritt, Mario f2122 TRI1.0010.42156.30 

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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