Individual Calculations July 2012
 Prasad, Das K  Total change: -85.20  Rating chartPersonal card
 03rd BCA International Open rating below 2000 Baruipur IND 2012-05-12
RcRownchangeKK*chgGame
 1499 1828 1.50 5 -2.84 30 -85.20 
  Mayukh, Majumder 1428  * IND0.001-0.9230-27.60 
  Kaustav, Saha 1464 IND1.0010.10303.00 
  Ritam, Nag 1566 IND0.501-0.3230-9.60 
  Chandreyee, Hajra 1610 IND0.001-0.7830-23.40 
  Soumma, Chakraborty 1428  * IND0.001-0.9230-27.60 
 * 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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