Individual Calculations July 2008
 Beelby, Matthew  Total change: 5.85  Rating chartPersonal card
 2008 Frank K Berry U.S. Championship - Qualifier Fide Open Tulsa, Oklahoma USA 2008-03-28
RcRownchangeKK*chgGame
 2239 2248 3.50 6 0.39 15 5.85 
  Hyltin, John 2018 USA1.0010.21153.15 
  Perelshteyn, Eugene g2551 USA0.001-0.1415-2.10 
  Wheeler, Jerry f2135 USA0.501-0.1515-2.25 
  Mokriak, Liudmila wm2147 UKR1.0010.36155.40 
  Zorigt, Bayaraa wf2162 MGL1.0010.38155.70 
  Bradford, Joseph m2419 USA0.001-0.2715-4.05 

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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