Individual Calculations June 2015
 Marais, Daniel  Total change: -40.40  Rating chartPersonal card
 2015 Capablanca Chess Tournament (Prestige D) Pretoria RSA 2015-04-30
RcRownchangeKK*chgGame
 1561 1688 3.50 7 -1.01 40 -40.40 
  Mathe, Neo 1747 RSA0.001-0.4240-16.80 
  Mohale, Malebanye 1400 LES1.0010.16406.40 
  Meluleki, Mdluli 1288  * SWZ1.0010.08403.20 
  Ngakane, Dan 1668 RSA0.001-0.5340-21.20 
  Essa, Naseem Ahmed 1602 RSA0.001-0.6240-24.80 
  Khalema, Sechaba 1776 LES0.5010.12404.80 
  Moseli, Phera 1449 LES1.0010.20408.00 
 * 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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