Individual Calculations August 2013
 Narayanan, Saumik  Total change: -6.00  Rating chartPersonal card
 chess.MN 19th FIDE Open Rating Tournament Minneapolis, Minnesota USA 2013-06-29
RcRownchangeKK*chgGame
 1879 1663 0.50 3 -0.20 30 -6.00 
  Richter, Alex James 1976 USA0.001-0.1430-4.20 
  Venkatasubramani, Shrinivas 1796 USA0.5010.18305.40 
  Voje, Daniel W 1864 USA0.001-0.2430-7.20 

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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