Individual Calculations June 2013
 Gelfand, Boris  Total change: 10.90  Rating chartPersonal card
 Alekhine memorial 2013 Paris/St. Petersburg RUS 2013-04-20
RcRownchangeKK*chgGame
 2746 2739 5.50 9 1.09 10 10.90 
  Svidler, Peter g2747 RUS0.5010.01100.10 
  Fressinet, Laurent g2706 FRA0.501-0.0510-0.50 
  Adams, Michael g2727 ENG1.0010.48104.80 
  Vitiugov, Nikita g2712 RUS0.501-0.0410-0.40 
  Aronian, Levon g2809 ARM0.5010.10101.00 
  Vachier-Lagrave, Maxime g2722 FRA0.501-0.0210-0.20 
  Ding, Liren g2707 CHN1.0010.46104.60 
  Kramnik, Vladimir g2801 RUS0.5010.09100.90 
  Anand, Viswanathan g2783 IND0.5010.06100.60 

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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