Individual Calculations February 2013
 Aronian, Levon  Total change: 6.90  Rating chartPersonal card
 Tata Steel Chess Tournament 2013 GM A Wijk aan Zee NED 2013-01-12
RcRownchangeKK*chgGame
 2727 2802 8.50 13 0.69 10 6.90 
  Van Wely, Loek g2679 NED0.501-0.1710-1.70 
  Carlsen, Magnus g2861 NOR0.5010.08100.80 
  Harikrishna, P. g2698 IND0.501-0.1410-1.40 
  Anand, Viswanathan g2772 IND0.001-0.5410-5.40 
  Sokolov, Ivan g2667 NED1.0010.32103.20 
  Leko, Peter g2735 HUN1.0010.41104.10 
  Karjakin, Sergey g2780 RUS0.501-0.0310-0.30 
  Hou, Yifan gwg2603 CHN1.0010.24102.40 
  L`ami, Erwin g2627 NED0.501-0.2310-2.30 
  Wang, Hao g2752 CHN1.0010.43104.30 
  Nakamura, Hikaru g2769 USA1.0010.45104.50 
  Giri, Anish g2726 NED0.501-0.1010-1.00 
  Caruana, Fabiano g2781 ITA0.501-0.0310-0.30 

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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