Individual Calculations July 2012
 Mitra, Swapan  Total change: 2.25  Rating chartPersonal card
 WB State FIDE Rating Kolkata IND 2012-04-06
RcRownchangeKK*chgGame
 1914 2090 6.50 9 0.15 15 2.25 
  Tista, Pal Choudhury 1690  * IND1.0010.08151.20 
  Balai Chandra, Dutta 1690  * IND1.0010.08151.20 
  Sandip, Dey 1807 IND1.0010.16152.40 
  Kaustuv, Kundu 1965 IND1.0010.33154.95 
  Nath, Rupankar 2042 IND0.001-0.5715-8.55 
  Avijit, Das 1860 IND1.0010.21153.15 
  Basu, Suman 2055 IND1.0010.45156.75 
  Souvik, Chakraborty 2090 IND0.5010.00150.00 
  Dilip, Das 2028 IND0.001-0.5915-8.85 
 * 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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