Individual Calculations August 2015
 Tswaile, K J.  Total change: 0.00  Rating chartPersonal card
 South African Open Chess Championships 2015 Cape Town RSA 2015-07-03
RcRownchangeRpKK*chgGame
 1734 0 2.50 7 0.00 1632   0.00 
  Londt, Christopher P 1694 RSA0.0010.00 0.00 
  Willenberg, Craig Glen 2021 RSA0.0010.00 0.00 
  Marais, Franco 1784 RSA0.0010.00 0.00 
  Mahlangu, Sipho 1746 RSA1.0010.00 0.00 
  Lucas, Melvyn Andre 1669 RSA0.5010.00 0.00 
  Fritz, Kaylyn 1536 RSA1.0010.00 0.00 
  Blaauw, Gavin M. 1686 RSA0.0010.00 0.00 

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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