Individual Calculations January 2014
 Hajiarbabi, Kiana  Total change: -2.40  Rating chartPersonal card
 5th OCF FIDE T-giving Stillwater, Oklahoma USA 2013-11-29
RcRownchangeKK*chgGame
 1886 1832 2.50 6 -0.08 30 -2.40 
  Nugent, Michael 1907 USA0.001-0.4030-12.00 
  Zhong, Howard 2009 USA0.001-0.2730-8.10 
  Baxter, Roger 1716 USA1.0010.343010.20 
  Wharry, Steve 1959 USA1.0010.673020.10 
  Hatcher, Wayne 1941 USA0.001-0.3530-10.50 
  Carlson, Martin 1784 USA0.501-0.0730-2.10 

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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