Individual Calculations August 2013
 Essop, Hishaam  Total change: 39.30  Rating chartPersonal card
 Commonwealth and South African Open 2013 (Open Section) Port Elizabeth RSA 2013-07-05
RcRownchangeKK*chgGame
 1914 1633 2.50 7 1.31 30 39.30 
  Mbedza, Richard c2033  * MAW0.001-0.0830-2.40 
  Boikanyo, Cinky 1999 BOT0.001-0.1030-3.00 
  Bhawoodien, Mohamed Ozayr f1908 RSA0.5010.33309.90 
  Solomons, Anzel wm1914 RSA1.0010.843025.20 
  Southey, Andrew M. 1859 RSA0.001-0.2130-6.30 
  Oberholzer, Francois f1877 RSA0.5010.30309.00 
  Du Toit, Stefan f1809 RSA0.5010.23306.90 
 * 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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