Individual Calculations September 2009
 Sreyan, Bhowmick  Total change: 38.00  Rating chartPersonal card
 47th National B Chess Championship 2009 Town Hall, Kolkata,India IND 2009-08-13
RcRownchangeKK*chgGame
 2079 1831 3.50 10 1.52 25 38.00 
  Muralidharan, M B f2231  * IND0.001-0.0825-2.00 
  Negi, V S 2062 IND0.001-0.2125-5.25 
  Ghosh, Ananda K 2091 IND0.5010.32258.00 
  Pradeep, Kumar Choudhary 2038 IND0.001-0.2325-5.75 
  Makwana, Virendra Sinh 2027 IND0.001-0.2525-6.25 
  Raviprakash, S M 1986 IND1.0010.712517.75 
  Srikanth, K 2041 IND0.5010.27256.75 
  Ghosh, Diptayan 2093 IND0.5010.32258.00 
  Sanjeev, Biswas 2047 IND1.0010.782519.50 
  Manishi, Krishna 2176 IND0.001-0.1125-2.75 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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