Individual Calculations March 2012
 Harikrishna, P.  Total change: 13.30  Rating chartPersonal card
 Tata Steel Chess Tournament 2011 - GMB Wijk aan Zee NED 2012-01-13
RcRownchangeKK*chgGame
 2598 2665 9.00 13 1.33 10 13.30 
  Bruzon Batista, Lazaro g2691 CUB1.0010.54105.40 
  Lahno, Kateryna gwg2556 UKR1.0010.35103.50 
  Harika, Dronavalli gwg2516 IND1.0010.30103.00 
  Cmilyte, Viktorija gwg2503 LTU0.501-0.2110-2.10 
  L`ami, Erwin g2596 NED0.501-0.1010-1.00 
  Timman, Jan H g2571 NED1.0010.37103.70 
  Potkin, Vladimir g2684 RUS0.5010.03100.30 
  Tiviakov, Sergei g2677 NED0.5010.02100.20 
  Nyzhnyk, Illya g2568 UKR1.0010.37103.70 
  Vocaturo, Daniele g2546 ITA1.0010.34103.40 
  Ernst, Sipke g2606 NED0.001-0.5810-5.80 
  Motylev, Alexander g2677 RUS0.5010.02100.20 
  Reinderman, Dimitri g2581 NED0.501-0.1210-1.20 

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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