Individual Calculations June 2013
 Garain, B.n.  Total change: -27.45  Rating chartPersonal card
 5th BCA International FIDE Rating (below 2000) Chess Tournament,2013 Kolkata, West Bengal IND 2013-05-15
RcRownchangeKK*chgGame
 1674 1863 4.00 8 -1.83 15 -27.45 
  Arpan, Das (jr) 1483 IND1.0010.09151.35 
  Soumyaditya, Saha 1661 IND0.001-0.7615-11.40 
  Nilotpal, Roy 1684 IND1.0010.27154.05 
  Bose, Sayan 1995 IND0.001-0.3215-4.80 
  Dipanjan, Chowdhury 1555 IND1.0010.14152.10 
  Abhirup, Das 1690 IND0.001-0.7315-10.95 
  , Aishwarya 1656 IND1.0010.23153.45 
  Srijit, Paul 1667 IND0.001-0.7515-11.25 

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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