Individual Calculations June 2014
 Hilby, Craig  Total change: 1.05  Rating chartPersonal card
 2014 Best of the West Class Championship Santa Clara, California USA 2014-05-24
RcRownchangeKK*chgGame
 2010 2214 4.50 6 0.07 15 1.05 
  Richter, Paul 1941 USA0.001-0.8315-12.45 
  Nguyen, Tan f1852 USA1.0010.10151.50 
  Zhu, Jack Qijie 2025 USA1.0010.25153.75 
  Bick, Gabriel Jame 1915 USA1.0010.15152.25 
  De Guzman, Ricardo m2399 PHI0.5010.24153.60 
  Dasika, Archit 1925 USA1.0010.16152.40 

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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