Individual Calculations June 2013
 Stripunsky, Alexander  Total change: -18.70  Rating chartPersonal card
 2013 US Championship St Louis, Missouri USA 2013-05-02
RcRownchangeKK*chgGame
 2540 2570 3.00 9 -1.87 10 -18.70 
  Troff, Kayden W m2421 USA0.001-0.7010-7.00 
  Norowitz, Yaacov 2451 USA0.501-0.1610-1.60 
  Robson, Ray g2621 USA1.0010.57105.70 
  Shankland, Sam g2612 USA0.001-0.4410-4.40 
  Sammour-Hasbun, Jorge f2463 USA1.0010.35103.50 
  Kaidanov, Gregory g2593 USA0.5010.03100.30 
  Christiansen, Larry g2579 USA0.001-0.4910-4.90 
  Hess, Robert L g2595 USA0.001-0.4710-4.70 
  Ivanov, Alexander g2529 USA0.001-0.5610-5.60 

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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