Individual Calculations August 2012
 Karjakin, Sergey  Total change: 5.80  Rating chartPersonal card
 Dortmunder Sparkassen Chess Meeting (GM-Turnier) Dortmund GER 2012-07-14
RcRownchangeKK*chgGame
 2704 2779 6.00 9 0.58 10 5.80 
  Kramnik, Vladimir g2799 RUS0.5010.03100.30 
  Bartel, Mateusz g2674 POL1.0010.36103.60 
  Naiditsch, Arkadij g2700 GER0.501-0.1110-1.10 
  Ponomariov, Ruslan g2726 UKR0.501-0.0710-0.70 
  Fridman, Daniel g2655 GER1.0010.33103.30 
  Leko, Peter g2730 HUN0.501-0.0710-0.70 
  Caruana, Fabiano g2775 ITA0.501-0.0110-0.10 
  Meier, Georg g2644 GER0.501-0.1810-1.80 
  Gustafsson, Jan g2629 GER1.0010.30103.00 

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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