Rapid: Individual Calculations September 2015
 Swapan, Kumar Das  Total change: -12.80  Rating chartPersonal card
 1st WB State FIDE Rated Rapid Chess Championship 2015 Kolkata IND 2015-08-22
RcRownchangeKK*chgGame
 1514 1584 4.00 8 -0.64 20 -12.80 
  Amitava, Bandyopadhyay 1184  * IND1.0010.08201.60 
  Chakrabarti, Tamal 1961 IND1.0010.912018.20 
  Sumit, Kumar 1933 IND0.001-0.1120-2.20 
  Debasish, Mukherjee 1984  * IND0.001-0.0820-1.60 
  Debraj, Gangopadhyay 1363 IND0.001-0.7820-15.60 
  Sinthia, Sarkar 1184  * IND1.0010.08201.60 
  Shuvam, Roy 1317 IND0.001-0.8220-16.40 
  Ashry, Srivastava 1184  * IND1.0010.08201.60 
 * 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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