Individual Calculations August 2013
 Maxim, Singh  Total change: -12.15  Rating chartPersonal card
 2nd Surat Open International FIDE Rated Chess Tournament ( Surat, Gujarat IND 2013-06-16
RcRownchangeKK*chgGame
 1762 1616 0.50 4 -0.81 15 -12.15 
  Nikam, Ravindra 1909 IND0.001-0.1515-2.25 
  Vinodh, Kumar B. 1872 IND0.001-0.1915-2.85 
  Unni, C. S. 1940 IND0.001-0.1315-1.95 
  Chirag, R Rai 1327 IND0.501-0.3415-5.10 

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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