Individual Calculations September 2012
 Banik, Siddharth  Total change: -11.25  Rating chartPersonal card
 4th Annual Central California Open Fresno, California USA 2012-08-17
RcRownchangeKK*chgGame
 1866 1937 1.00 3 -0.75 15 -11.25 
  Liu, Daniel 2088 USA0.001-0.3015-4.50 
  Wang, Michael 1857 USA0.001-0.6115-9.15 
  Ganesh, Vikram 1652 USA1.0010.16152.40 

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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