Individual Calculations November 2014
 Huff, Daniel R  Total change: -24.40  Rating chartPersonal card
 2014 Millionaire Chess Open - U2200 Section Las Vegas, Nevada USA 2014-10-09
RcRownchangeKK*chgGame
 1965 2008 0.50 2 -0.61 40 -24.40 
  Githoro, Mbugua Bo 1910 USA0.001-0.6340-25.20 
  Zelnick, David Ern 2019 USA0.5010.02400.80 

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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