Individual Calculations August 2016
 November, Edwin J.  Total change: -26.80  Rating chartPersonal card
 South African Open Chess Championships 2016 (A-Section) Cape Town RSA 2016-07-01
RcRownchangeKK*chgGame
 1720 1622 2.00 7 -0.67 40 -26.80 
  Mbedza, Richard c1947 MAW0.001-0.1340-5.20 
  Elliott, Luka 1789 RSA0.001-0.2840-11.20 
  Sutil, Y 1771 RSA1.0010.704028.00 
  Wilson, Reginald 1699 RSA0.001-0.3940-15.60 
  Laureles, Raymundo 1506 RSA0.001-0.6640-26.40 
  Govender, Eli Jordan 1508 RSA1.0010.344013.60 
  Green, Guy 1818 RSA0.001-0.2540-10.00 

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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