Individual Calculations May 2012
 Rudi, Erwin  Total change: 0.00  Rating chartPersonal card
 Oberhausener Oster-Open 2012 Oberhausen GER 2012-04-05
RcRownchangeRpKK*chgGame
 1797 0 2.50 7 0.00 1695   0.00 
  Wigger, Reiner 1942 GER0.0010.00 0.00 
  Rama, Avdi, Prof. 1747 GER0.5010.00 0.00 
  Schlereth, Detlev 1743 GER1.0010.00 0.00 
  May, Holger 1856 GER0.5010.00 0.00 
  Groene, Lars 1901 GER0.0010.00 0.00 
  Bode, Heinrich 1722 GER0.5010.00 0.00 
  Ferencz, Lars 1667 GER0.0010.00 0.00 

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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