Individual Calculations September 2010
 Gustafsson, Alexander  Total change: 0.00  Rating chartPersonal card
 111th Annual US Open - Jerry Hanken Memorial Irvine, California USA 2010-07-31
RcRownchangeRpKK*chgGame
 2049 0 1.50 5 0.00 1900   0.00 
  Borgen, Richard L 2126 USA0.5010.00 0.00 
  Clawitter, Craig 2109 USA0.5010.00 0.00 
  Oldham, David 1956 USA0.0010.00 0.00 
  Hough, Randall D 1991 USA0.0010.00 0.00 
  Shin, Kyle 2061 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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