Individual Calculations May 2013
 Wheeler, Cameron  Total change: 7.05  Rating chartPersonal card
 30th Annual Amateur Team Championship West Pleasanton, California USA 2013-02-16
RcRownchangeKK*chgGame
 2185 2190 2.50 4 0.47 15 7.05 
  Iyengar, Udit 2001 USA0.501-0.2515-3.75 
  Chow, Colin 2086 USA1.0010.36155.40 
  De Guzman, Ricardo m2397 PHI0.001-0.2315-3.45 
  Lee, Andy C f2255 USA1.0010.59158.85 

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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