Individual Calculations November 2011
 Hough, Randall  Total change: -16.50  Rating chartPersonal card
 33rd Annual Southern California Open San Diego, California USA 2011-09-03
RcRownchangeKK*chgGame
 2053 1993 1.00 5 -1.10 15 -16.50 
  Krishnan, Varun 2106 USA0.5010.15152.25 
  Clawitter, Craig 2085 USA0.5010.13151.95 
  Kudryavtsev, Vadim 2083 RUS0.001-0.3815-5.70 
  Navabi, Shirin wf2073 IRI0.001-0.3915-5.85 
  Dyberg, Rick 1916 USA0.001-0.6115-9.15 

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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