Individual Calculations February 2013
 Van Wely, Loek  Total change: 5.30  Rating chartPersonal card
 Tata Steel Chess Tournament 2013 GM A Wijk aan Zee NED 2013-01-12
RcRownchangeKK*chgGame
 2736 2679 6.00 13 0.53 10 5.30 
  Aronian, Levon g2802 ARM0.5010.17101.70 
  Hou, Yifan gwg2603 CHN0.501-0.1010-1.00 
  Carlsen, Magnus g2861 NOR0.001-0.2610-2.60 
  L`ami, Erwin g2627 NED1.0010.43104.30 
  Harikrishna, P. g2698 IND0.001-0.4710-4.70 
  Wang, Hao g2752 CHN1.0010.60106.00 
  Anand, Viswanathan g2772 IND0.001-0.3710-3.70 
  Nakamura, Hikaru g2769 USA0.5010.12101.20 
  Sokolov, Ivan g2667 NED1.0010.48104.80 
  Giri, Anish g2726 NED0.5010.07100.70 
  Leko, Peter g2735 HUN0.001-0.4210-4.20 
  Caruana, Fabiano g2781 ITA1.0010.64106.40 
  Karjakin, Sergey g2780 RUS0.001-0.3610-3.60 

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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