Individual Calculations May 2011
 Modi, Sachin  Total change: 14.25  Rating chartPersonal card
 Capablanca Open Pretoria RSA 2011-03-19
RcRownchangeKK*chgGame
 1833 1568 1.50 5 0.57 25 14.25 
  Crismann, Alessandro f1858 RSA1.0010.842521.00 
  Mabusela, Johannes M. m1968  * RSA0.5010.422510.50 
  Hoek, Cornelis 1748 RSA0.001-0.2625-6.50 
  Whittet, Andrew N. c1816 RSA0.001-0.1925-4.75 
  Guo, Hong-Wei Bill W. f1773 RSA0.001-0.2425-6.00 
 * 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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