Individual Calculations June 2013
 Ramirez, Alejandro  Total change: 22.50  Rating chartPersonal card
 2013 US Championship St Louis, Missouri USA 2013-05-02
RcRownchangeKK*chgGame
 2571 2551 6.50 9 2.25 10 22.50 
  Sevian, Samuel f2371 USA0.501-0.2410-2.40 
  Ivanov, Alexander g2529 USA1.0010.47104.70 
  Holt, Conrad g2513 USA0.001-0.5510-5.50 
  Hess, Robert L g2595 USA1.0010.56105.60 
  Shankland, Sam g2612 USA1.0010.58105.80 
  Benjamin, Joel g2534 USA1.0010.48104.80 
  Kamsky, Gata g2741 USA0.5010.25102.50 
  Onischuk, Alexander g2666 USA0.5010.16101.60 
  Christiansen, Larry g2579 USA1.0010.54105.40 

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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