Individual Calculations February 2013
 Harikrishna, P.  Total change: 6.50  Rating chartPersonal card
 Tata Steel Chess Tournament 2013 GM A Wijk aan Zee NED 2013-01-12
RcRownchangeKK*chgGame
 2735 2698 6.50 13 0.65 10 6.50 
  Giri, Anish g2726 NED1.0010.54105.40 
  Caruana, Fabiano g2781 ITA0.5010.11101.10 
  Aronian, Levon g2802 ARM0.5010.14101.40 
  Carlsen, Magnus g2861 NOR0.001-0.2810-2.80 
  Van Wely, Loek g2679 NED1.0010.47104.70 
  Anand, Viswanathan g2772 IND0.5010.10101.00 
  Sokolov, Ivan g2667 NED0.501-0.0410-0.40 
  Leko, Peter g2735 HUN0.5010.05100.50 
  Karjakin, Sergey g2780 RUS0.5010.11101.10 
  Hou, Yifan gwg2603 CHN0.001-0.6310-6.30 
  L`ami, Erwin g2627 NED0.501-0.1010-1.00 
  Wang, Hao g2752 CHN0.5010.08100.80 
  Nakamura, Hikaru g2769 USA0.5010.10101.00 

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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