Individual Calculations November 2014
 Nene, Themba  Total change: -1.40  Rating chartPersonal card
 Durban Open GM Norm Tournament Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 2248 1933 0.50 4 -0.07 20 -1.40 
  Erdogdu, Mert m2333  * TUR0.001-0.0820-1.60 
  Thakur, Akash f2295 IND0.001-0.1020-2.00 
  Davies, Jason S. 2126 RSA0.5010.25205.00 
  Rubery, Mark f2238 RSA0.001-0.1420-2.80 
 * 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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