Individual Calculations May 2017
 Odendaal, Frederick  Total change: -29.00  Rating chartPersonal card
 Steinitz Chess Festival 2017 (Elite) Cape Town RSA 2017-04-14
RcRownchangeKK*chgGame
 1936 2067 2.50 6 -1.45 20 -29.00 
  Gluckman, Paul f2001 RSA0.001-0.5920-11.80 
  Laurie, John D 1929 RSA1.0010.31206.20 
  Klaasen, Calvin Jong f2226 RSA0.5010.21204.20 
  Kleinsmidt, Cherwin 1762 RSA0.001-0.8620-17.20 
  Laubscher, Anzel wm1738 RSA1.0010.12202.40 
  Salimu, Reuben 1961 ZIM0.001-0.6420-12.80 

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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