Individual Calculations July 2012
 Onischuk, Alexander  Total change: 5.80  Rating chartPersonal card
 2012 US Championship St Louis, Missouri USA 2012-05-08
RcRownchangeKK*chgGame
 2631 2660 6.50 11 0.58 10 5.80 
  Stripunsky, Alexander g2562 USA1.0010.37103.70 
  Lenderman, Aleksandr g2587 USA0.501-0.1010-1.00 
  Kamsky, Gata g2741 USA0.001-0.3910-3.90 
  Nakamura, Hikaru g2775 USA0.5010.16101.60 
  Hess, Robert L g2635 USA1.0010.47104.70 
  Ramirez, Alejandro g2593 USA0.501-0.0910-0.90 
  Robson, Ray g2615 USA0.501-0.0610-0.60 
  Seirawan, Yasser g2643 USA0.501-0.0210-0.20 
  Kaidanov, Gregory g2594 USA1.0010.41104.10 
  Akobian, Varuzhan g2625 USA0.501-0.0510-0.50 
  Shulman, Yury g2571 USA0.501-0.1210-1.20 

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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