Individual Calculations March 2014
 Gurevich, Dmitry  Total change: -6.80  Rating chartPersonal card
 37th Cardinal Open Columbus, Ohio USA 2014-01-24
RcRownchangeKK*chgGame
 2195 2496 3.50 5 -0.68 10 -6.80 
  Feng, Maggie wc2096  * USA1.0010.08100.80 
  Hughes, John L 2150 IRL0.001-0.8910-8.90 
  Opaska, Michael 2096  * USA1.0010.08100.80 
  Menon, Gopal 2227 USA1.0010.17101.70 
  Kizov, Atanas m2407 MKD0.501-0.1210-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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