Individual Calculations October 2012
 Subir, Ghosh  Total change: -25.50  Rating chartPersonal card
 Nirmal Kumar Bose Memorial Fide International rating below 2000 Kolkata IND 2012-08-19
RcRownchangeKK*chgGame
 1660 1928 6.50 10 -1.70 15 -25.50 
  Bipra, Nath 1528  * IND1.0010.08151.20 
  Aneek, Das 1570 IND1.0010.10151.50 
  Rohan, Sen 1685 IND1.0010.20153.00 
  Ranajit, Mistry 1666 IND0.001-0.8215-12.30 
  Mandal, Ardhendu 1667 IND1.0010.18152.70 
  Khushi, Dharewa 1715 IND0.501-0.2715-4.05 
  D, K Chopra 1771 IND0.001-0.7115-10.65 
  Pritam, Bhattacharya 1645 IND1.0010.16152.40 
  Angira, Choudhuri 1652 IND1.0010.17152.55 
  Subhayan, Kundu 1696 IND0.001-0.7915-11.85 
 * 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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