Individual Calculations July 2009
 Harikrishnan, A Ra  Total change: 18.25  Rating chartPersonal card
 1st Manali International FIDE Rating Chess Championship Swathi Mahal, Manali, Chennai, Tamilnadu, India IND 2009-06-06
RcRownchangeKK*chgGame
 1815 1519 1.50 5 0.73 25 18.25 
  Gnana, Karpakavignesh S 1869 IND1.0010.892522.25 
  Harini, S 1869 IND0.001-0.1125-2.75 
  Sharath, E 1779 IND0.001-0.1825-4.50 
  Krishna Teja, N 1744 IND0.5010.28257.00 
  Rajat, Kumar 1816 IND0.001-0.1525-3.75 

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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