Individual Calculations July 2011
 Lin, Kenny L  Total change: 5.40  Rating chartPersonal card
 30th NAO FIDE 11 Round Open Stillwater, Oklahoma USA 2011-05-27
RcRownchangeKK*chgGame
 1981 1891 1.50 3 0.36 15 5.40 
  Noor, Taimoor 2002 USA1.0010.65159.75 
  Veal, Joe Dean 1952 USA0.001-0.4215-6.30 
  Wright, Terry 1988 USA0.5010.13151.95 

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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