Individual Calculations August 2016
 Naude, Corne  Total change: 0.00  Rating chartPersonal card
 South African Open Chess Championships 2016 (A-Section) Cape Town RSA 2016-07-01
RcRownchangeRpKK*chgGame
 1817 0 2.50 8 0.00 1676   0.00 
  Choko, Siyabonga V. 1941 RSA0.5010.00 0.00 
  Van Den Heever, Donovan m2257 RSA0.0010.00 0.00 
  Chetty, Cailin f1754 RSA0.0010.00 0.00 
  Akande, Tunde 1726 BOT0.0010.00 0.00 
  Londt, Christopher P 1766 RSA0.0010.00 0.00 
  Von Willich, Gideon Pieter Retie 1509 RSA0.5010.00 0.00 
  Modi, Sonia wc1645 RSA1.0010.00 0.00 
  Danisa, Cyril T. 1938 RSA0.5010.00 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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