Individual Calculations October 2012
 Liu, Daniel  Total change: -8.40  Rating chartPersonal card
 2012 CalChess Labor Day Championship San Francisco, California USA 2012-09-01
RcRownchangeKK*chgGame
 2034 2103 3.00 6 -0.56 15 -8.40 
  Vasudeva, Tanuj f1954 USA0.001-0.7015-10.50 
  Zhao, Art 1909 USA1.0010.25153.75 
  Klotz-Burwell, Hunter 2037 USA0.001-0.5915-8.85 
  Cusi, Ronald Lazo f2316 USA0.001-0.2315-3.45 
  Richter, Paul 1977 USA1.0010.33154.95 
  Beilin, Allan 2012 USA1.0010.38155.70 

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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