Individual Calculations January 2015
 Swapan, Kumar Das  Total change: 2.00  Rating chartPersonal card
 01st 64 Suqares FIDE Rated tmt 2014 Kolkata IND 2014-12-22
RcRownchangeKK*chgGame
 1598 1570 4.50 9 0.10 20 2.00 
  Koustav, Chatterjee 1970  * IND0.001-0.0820-1.60 
  Sandipan, Paul 1227 IND1.0010.12202.40 
  Rajarshi, Dutta 1850 IND0.001-0.1620-3.20 
  Pousumi, Maity 1359 IND1.0010.23204.60 
  Sarbojit, Paul 1970  * IND0.001-0.0820-1.60 
  Mehendi, Sil 1369 IND0.501-0.2620-5.20 
  Sourath, Biswas 1357 IND1.0010.23204.60 
  Mukherjee, S.k. 1970  * IND0.001-0.0820-1.60 
  Mohanty, Aditi 1308 IND1.0010.18203.60 
 * 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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