Individual Calculations January 2012
 Ritam, Nag  Total change: 8.40  Rating chartPersonal card
 01st CCF All India Fide Rating below 2000 Kolkata IND 2011-12-15
RcRownchangeKK*chgGame
 1750 1551 1.50 5 0.28 30 8.40 
  Dheeraj, Kumar Reddy T 1788 IND1.0010.803024.00 
  Suvradeepta, Das 1814 IND0.001-0.1830-5.40 
  Rajdeep, Sarkar 1742 IND0.5010.25307.50 
  Raunak, Mondal 1675 IND0.001-0.3330-9.90 
  Mandal, Ardhendu 1732 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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