Individual Calculations November 2015
 Skosana, Stephen K.  Total change: -6.20  Rating chartPersonal card
 South African Club Chess Championship 2015 Durban RSA 2015-10-08
RcRownchangeKK*chgGame
 1863 2044 4.00 6 -0.31 20 -6.20 
  Marais, Franco 1806 RSA0.501-0.3020-6.00 
  Kromhout, Alexander 2026 RSA0.501-0.0320-0.60 
  Willenberg, Kenneth Sean 2004 RSA0.501-0.0620-1.20 
  Subke, Jason James 1804 RSA1.0010.20204.00 
  Noubouth, Yadhav 1644  * RSA0.501-0.4220-8.40 
  Gopaulsingh, Shivar 1895 RSA1.0010.30206.00 
 * 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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