Rapid: Individual Calculations December 2012
 Subhayan, Kundu  Total change: 25.20  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1752 1717 5.50 9 1.26 20 25.20 
  Debjyoti, Roy 1411 IND1.0010.14202.80 
  Bose, Sayan 2009 IND0.5010.35207.00 
  Debankan, Dhara 2029 IND0.001-0.1420-2.80 
  Aneek, Das 1574 IND1.0010.31206.20 
  Biswadeep, Saha 1594 IND1.0010.33206.60 
  Sanjib, Burman 1861 IND0.001-0.3120-6.20 
  Sourjyendu, Malakar 1612 IND1.0010.36207.20 
  Anurag, Jaiswal 2117  * IND0.001-0.0820-1.60 
  Aditya, Basu 1564 IND1.0010.30206.00 
 * 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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