Rapid: Individual Calculations December 2012
 Nath, Rupankar  Total change: -43.00  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1793 2060 6.00 10 -2.15 20 -43.00 
  Bristy, Mukherjee 1660  * IND1.0010.08201.60 
  Avijaan, Roy Choudhury 1660  * IND1.0010.08201.60 
  Rajdeep, Sarkar 1784 IND0.501-0.3320-6.60 
  Shaati, Majumder 1817 IND1.0010.20204.00 
  Sarbajit, Adhikari 1925 IND0.501-0.1820-3.60 
  Sanjib, Burman 1861 IND0.501-0.2620-5.20 
  Kaustav, Bhattacharya 1799 IND0.501-0.3220-6.40 
  Sandip, Dey 1852 IND1.0010.23204.60 
  Avijit, Das 1859 IND0.001-0.7620-15.20 
  Somnath, Chakraborty 1710 IND0.001-0.8920-17.80 
 * 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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