Individual Calculations July 2013
 Hendrickson, Nolan  Total change: -10.20  Rating chartPersonal card
 22nd Annual Chicago Open - Under 2300 Section Wheeling, Illinois USA 2013-05-24
RcRownchangeKK*chgGame
 2032 2188 3.50 6 -0.68 15 -10.20 
  Bush, Chris 2094 USA1.0010.37155.55 
  Chow, Albert C f2119 USA0.001-0.6015-9.00 
  Raghavan, Vijay 2056 USA0.001-0.6815-10.20 
  Ulrich, Rachel J 1825 USA0.501-0.4015-6.00 
  Chen, Jackson 2061 USA1.0010.33154.95 
  Hyatt, Doug 2035 USA1.0010.30154.50 

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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