Individual Calculations March 2016
 Joy, James  Total change: -36.80  Rating chartPersonal card
 7th Jerry Hanken Winter FIDE Open Tulsa, Oklahoma USA 2016-02-13
RcRownchangeKK*chgGame
 1783 1850 2.00 5 -0.92 40 -36.80 
  Kline, Les 1737 USA0.001-0.6540-26.00 
  Kakarla, Shiva 1647 USA1.0010.24409.60 
  Glashausser, Sho 1653 USA1.0010.254010.00 
  Long, James 2001 USA0.001-0.3040-12.00 
  Wharry, Stephen M 1878 USA0.001-0.4640-18.40 

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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