Individual Calculations August 2016
 Oezen, Alf  Total change: 11.20  Rating chartPersonal card
 Sparkassen-Chess-Meeting Dortmund Open A Dortmund GER 2016-07-09
RcRownchangeKK*chgGame
 2114 1970 2.50 7 0.28 40 11.20 
  Hecht, Carsten 2242 GER0.001-0.1740-6.80 
  Klueting, Reiner 1907 GER0.501-0.0940-3.60 
  Tayyar, Alptug 2037 GER0.5010.09403.60 
  Wicht, Juergen c2221 GER0.5010.314012.40 
  Althoff, Ralph 2122 GER1.0010.704028.00 
  Koellner, Christof 2133 GER0.001-0.2840-11.20 
  Rott, Georg 2139 GER0.001-0.2840-11.20 

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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