Individual Calculations September 2010
 Ju, Anderson  Total change: 0.00  Rating chartPersonal card
 111th Annual US Open - Jerry Hanken Memorial Irvine, California USA 2010-07-31
RcRownchangeRpKK*chgGame
 1885 0 0.50 3 0.00 1612   0.00 
  Daroza, Eduardo 2078 USA0.0010.00 0.00 
  Mayers, Dan E 1972 USA0.0010.00 0.00 
  Pabon, Tony 1604 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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