Individual Calculations August 2014
 Andriamandimbisoa, Harison  Total change: -46.80  Rating chartPersonal card
 South African Open Chess Championships 2014 Bloemfontein RSA 2014-07-12
RcRownchangeKK*chgGame
 1765 2002 3.50 6 -1.17 40 -46.80 
  Rooplal, Desmond 1602  * RSA1.0010.08403.20 
  Marais, Franco 1820 RSA1.0010.264010.40 
  Nene, Themba 1915 RSA0.001-0.6240-24.80 
  Mahomole, Mahlodi J. 1754 RSA1.0010.19407.60 
  Oberholzer, Francois f1878 RSA0.001-0.6740-26.80 
  Klaas, Tokelo 1622 LES0.501-0.4140-16.40 
 * 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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