Rapid: Individual Calculations December 2012
 Rajarshi, Dutta  Total change: 37.60  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1604 1357 3.50 8 1.88 20 37.60 
  Roy, Amritesh 1757  * IND0.5010.42208.40 
  Abhrajit, Das 1516 IND0.5010.21204.20 
  Debashis, Majumder(irs) 1645 IND0.001-0.1620-3.20 
  Anubhav, Maulik 1591 IND1.0010.792015.80 
  Gobinda, Bhattacharjee 1623 IND0.001-0.1820-3.60 
  Subir, Roy 1596 IND0.001-0.2020-4.00 
  Samyak, Dutta 1510 IND1.0010.702014.00 
  Pradip, Kumar Nath 1596 IND0.5010.30206.00 
 * 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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