Individual Calculations June 2013
 Sammour-Hasbun, Jorge  Total change: -4.70  Rating chartPersonal card
 2013 US Championship St Louis, Missouri USA 2013-05-02
RcRownchangeKK*chgGame
 2547 2463 3.00 9 -0.47 10 -4.70 
  Kaidanov, Gregory g2593 USA0.001-0.3210-3.20 
  Shabalov, Alexander g2544 USA0.001-0.3910-3.90 
  Arnold, Marc Tyler g2538 USA1.0010.60106.00 
  Sevian, Samuel f2371 USA0.501-0.1310-1.30 
  Stripunsky, Alexander g2570 USA0.001-0.3510-3.50 
  Ivanov, Alexander g2529 USA1.0010.59105.90 
  Hess, Robert L g2595 USA0.5010.18101.80 
  Akobian, Varuzhan g2616 USA0.001-0.3010-3.00 
  Shulman, Yury g2570 USA0.001-0.3510-3.50 

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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