Individual Calculations June 2013
 Akobian, Varuzhan  Total change: -7.50  Rating chartPersonal card
 2013 US Championship St Louis, Missouri USA 2013-05-02
RcRownchangeKK*chgGame
 2511 2616 5.00 9 -0.75 10 -7.50 
  Khachiyan, Melikset g2518 USA0.501-0.1310-1.30 
  Finegold, Benjamin g2505 USA0.501-0.1510-1.50 
  Troff, Kayden W m2421 USA1.0010.25102.50 
  Benjamin, Joel g2534 USA0.001-0.6110-6.10 
  Shulman, Yury g2570 USA0.501-0.0610-0.60 
  Norowitz, Yaacov 2451 USA0.501-0.2210-2.20 
  Shabalov, Alexander g2544 USA0.001-0.6010-6.00 
  Sammour-Hasbun, Jorge f2463 USA1.0010.30103.00 
  Kaidanov, Gregory g2593 USA1.0010.47104.70 

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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