Rapid: Individual Calculations December 2012
 Bhattacharya, Niladri Shekhar  Total change: -12.00  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1813 2116 7.00 9 -0.60 20 -12.00 
  Shouvik, Kar 1716  * IND1.0010.08201.60 
  Satya, Sekhar Mitra 1716  * IND0.501-0.4220-8.40 
  Sayan, Sen 1799 IND0.501-0.3720-7.40 
  Koustav, Chatterjee 1730 IND1.0010.09201.80 
  Aditya, Chowdhury 1829 IND0.501-0.3420-6.80 
  Debabrata, Sarkar 1840 IND1.0010.17203.40 
  Rajdeep, Sarkar 1784 IND0.501-0.3820-7.60 
  Subir, Ghosh 1903 IND1.0010.23204.60 
  Samar, Chatterjee 1996 IND1.0010.34206.80 
 * 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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