Individual Calculations July 2011
 Giminez, Randy  Total change: -31.50  Rating chartPersonal card
 30th NAO FIDE 11 Round Open Stillwater, Oklahoma USA 2011-05-27
RcRownchangeKK*chgGame
 1902 1842 0.00 3 -1.26 25 -31.50 
  Wawrzaszek, Jason 1987 USA0.001-0.3125-7.75 
  Hodgden, Paul 1882 USA0.001-0.4425-11.00 
  Maldonado, Ernie Sr 1838 USA0.001-0.5125-12.75 

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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