Individual Calculations April 2009
 Justin, Joseph  Total change: 7.25  Rating chartPersonal card
 1st International FIDE Rated Open Chess Tournament Bell School , Tirunelveli , Tamilnadu, India IND 2009-01-10
RcRownchangeKK*chgGame
 1885 1958 4.50 7 0.29 25 7.25 
  Kannan, S 1784 IND1.0010.27256.75 
  Ram, S Krishnan 2306 IND0.001-0.1125-2.75 
  Yohan, J 1733 IND0.001-0.7825-19.50 
  Anirudh, Kannan V P 1720 IND1.0010.20255.00 
  Mohindar, Yadav 1782 IND1.0010.27256.75 
  Boopeash, S 1831 IND1.0010.33258.25 
  Manigandan, S S 2039 IND0.5010.11252.75 

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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