Individual Calculations August 2016
 Berg, George P.  Total change: -22.40  Rating chartPersonal card
 Marshall July 2016 FIDE Weekend New York, New York USA 2016-07-01
RcRownchangeKK*chgGame
 1823 2028 2.50 5 -1.12 20 -22.40 
  Walton, John 1628  * USA1.0010.08201.60 
  Bonin, Jay R m2282 USA0.001-0.1920-3.80 
  Boxer, Matthew 1730 USA1.0010.15203.00 
  Hellner, Wesley 1822 USA0.001-0.7620-15.20 
  Zhou, Liran 1654 USA0.501-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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