Individual Calculations May 2011
 Reust, Erika  Total change: 6.45  Rating chartPersonal card
 Bad Ragazer Osteropen 2011 Bad Ragaz SUI 2011-04-21
RcRownchangeKK*chgGame
 1983 1851 2.50 6 0.43 15 6.45 
  Perman, Sergey 2169 GER0.5010.37155.55 
  Hesse, Juergen 2048 GER0.001-0.2515-3.75 
  Novovic, Momcilo 1786 AUT0.001-0.5915-8.85 
  Koller, Arthur 1818 SUI1.0010.45156.75 
  Hehle, Bernhard 1927 AUT1.0010.60159.00 
  Neuberger, Guido 2148 GER0.001-0.1515-2.25 

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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