Individual Calculations September 2009
 Raluk, Dui  Total change: 0.00  Rating chartPersonal card
 47th National B Chess Championship 2009 Town Hall, Kolkata,India IND 2009-08-13
RcRownchangeRpKK*chgGame
 1939 0 2.50 11 0.00 1728   0.00 
  Bidyut, Bikash Handique 2087 IND1.0010.00 0.00 
  Imocha, Laishram 2211 IND0.0010.00 0.00 
  Makwana, Virendra Sinh 2027 IND0.5010.00 0.00 
  Debashish, Dutta 2073 IND0.0010.00 0.00 
  Jitendrasinh, C Jadeja 2087 IND1.0010.00 0.00 
  Ravi, Teja S 2061 IND0.0010.00 0.00 
  Gopal, Sharma 1926 IND0.0010.00 0.00 
  Sreyan, Bhowmick 1831 IND0.0010.00 0.00 
  Mathur, Tarun 1782 IND0.0010.00 0.00 
  Hussain, S R 1832 IND0.0010.00 0.00 
  Sukanya, Chari 1415 IND0.0010.00 0.00 

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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