Individual Calculations July 2012
 Debashis, Majumder(irs)  Total change: 12.60  Rating chartPersonal card
 03rd BCA International Open rating below 2000 Baruipur IND 2012-05-12
RcRownchangeKK*chgGame
 1685 1632 3.00 6 0.42 30 12.60 
  Sandip, Dey 1807 IND0.001-0.2730-8.10 
  Nath, Sandeep 1444 IND0.501-0.2430-7.20 
  Mishra, Srinibas 1450 IND1.0010.26307.80 
  Avijit, Das 1860 IND0.5010.29308.70 
  Kar, Satyabrata 1733 IND1.0010.643019.20 
  Amit, Jagawani 1814 IND0.001-0.2630-7.80 

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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