Rapid: Individual Calculations August 2017
 Rajarshi, Dutta  Total change: 13.00  Rating chartPersonal card
 1st All Bengal FIDE Rated Open Rapid Kolkata IND 2017-07-08
RcRownchangeKK*chgGame
 1492 1532 4.50 7 0.65 20 13.00 
  Manosij, Malakar 1132  * IND1.0010.08201.60 
  Verma, Sanjay 1932  * IND0.001-0.0820-1.60 
  Md.amin 1132  * IND1.0010.08201.60 
  Diya, Chowdhury 1229 IND1.0010.14202.80 
  Chattarjee, Laltu 1932  * IND0.5010.42208.40 
  Anurag, Jaiswal 1932  * IND0.001-0.0820-1.60 
  Mayank, Sahani 1153 IND1.0010.09201.80 
 * 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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