Individual Calculations April 2009
 Alkondan, C  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
 1870 1565 1.00 5 0.29 25 7.25 
  Sakthivel, Pandian V S 1897 IND0.5010.38259.50 
  Vinothkumar, T 1882 IND0.5010.37259.25 
  Vasantha, Ruba Varman 1826 IND0.001-0.1825-4.50 
  Senbabu, M B 1858 IND0.001-0.1525-3.75 
  Raman, R 1889 IND0.001-0.1325-3.25 

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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