Rapid: Individual Calculations December 2012
 Chatterjee, Sl  Total change: 3.00  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1563 1497 3.00 7 0.15 20 3.00 
  Sarbojit, Paul 1751 IND0.001-0.1920-3.80 
  Kaustav, Bhattacharya 1799 IND0.001-0.1520-3.00 
  Shinjini, Biswas 1097  * IND1.0010.08201.60 
  Manas, Sen 1664 IND1.0010.722014.40 
  Somnath, Chakraborty 1710 IND0.001-0.2320-4.60 
  Goutam, Das 1658 IND0.001-0.2920-5.80 
  Rajarshi, Mandal 1265 IND1.0010.21204.20 
 * 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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