Individual Calculations August 2018
 Srivastava, Vikram  Total change: 48.00  Rating chartPersonal card
 2018 Columbus Open Columbus, Ohio USA 2018-07-13
RcRownchangeKK*chgGame
 1977 1928 2.50 3 1.20 40 48.00 
  Suganraj, Brian 1769 USA1.0010.294011.60 
  Kelley, Deshawn 2084 USA1.0010.714028.40 
  Parasuraman, Surya 2077 USA0.5010.20408.00 

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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