Rapid: Individual Calculations December 2012
 Swapnadip, Haldar  Total change: -0.40  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1587 1535 3.00 7 -0.02 20 -0.40 
  Dipanjan, Chowdhury 1559 IND0.001-0.4720-9.40 
  Raunak, Mondal 1796 IND0.001-0.1820-3.60 
  Shuvam, Roy 1292 IND1.0010.20204.00 
  Ajoy, Nath Ray 1717 IND0.001-0.2620-5.20 
  Sudipa, Haldar 1308 IND1.0010.21204.20 
  Koustav, Chatterjee 1730 IND1.0010.752015.00 
  Ritam, Nag 1707 IND0.001-0.2720-5.40 

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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