Individual Calculations September 2011
 Miller, Larry E  Total change: 0.00  Rating chartPersonal card
 51st Annual Pacific Southwest Open Los Angeles, California USA 2011-07-02
RcRownchangeRpKK*chgGame
 1948 0 0.50 3 0.00 1675   0.00 
  Liao, Simone wf1784 USA0.0010.00 0.00 
  Pena, Pablo D 2065 USA0.0010.00 0.00 
  Hough, Randall D 1994 USA0.5010.00 0.00 

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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