Individual Calculations December 2013
 Furman, Leonid  Total change: 10.05  Rating chartPersonal card
 2013 Southern California Cross Class Championship Irvine, California USA 2013-11-08
RcRownchangeKK*chgGame
 2074 2156 2.50 3 0.67 15 10.05 
  Faber, Craig Allen 2112 USA0.501-0.0615-0.90 
  Lin, Julian 1990 USA1.0010.28154.20 
  Hilby, Craig 2121 USA1.0010.45156.75 

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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