Individual Calculations July 2013
 Jaidip, Chowdhury  Total change: -2.40  Rating chartPersonal card
 01st All India FIDE Rated below 2000 Kolkata IND 2013-06-20
RcRownchangeKK*chgGame
 1643 1568 2.00 5 -0.08 30 -2.40 
  Rajdeep, Sarkar 1877 IND0.001-0.1430-4.20 
  Subhayan, Kundu 1873 IND0.001-0.1430-4.20 
  Sayanika, Mallick 1346 IND1.0010.22306.60 
  Koustav, Chatterjee 1736 IND0.001-0.2830-8.40 
  Adrian, Sajjan 1382 IND1.0010.26307.80 

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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