Individual Calculations September 2009
 Sloan, Kenneth  Total change: 0.00  Rating chartPersonal card
 110th Annual US Open Indianapolis, Indiana USA 2009-08-01
RcRownchangeRpKK*chgGame
 2149 0 2.50 6 0.00 2092   0.00 
  Dean, Jim H f2264 USA0.0010.00 0.00 
  Gatica, Jose M 1931 USA1.0010.00 0.00 
  Rea, Andrew B 2136 USA1.0010.00 0.00 
  Kaufman, Lawrence g2400 USA0.0010.00 0.00 
  Smith, Garrett L 2121 USA0.5010.00 0.00 
  Tuhrim, Richard J 2042 USA0.0010.00 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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