Individual Calculations January 2012
 Shyamashree, Sarkar  Total change: -10.50  Rating chartPersonal card
 01st CCF All India Fide Rating below 2000 Kolkata IND 2011-12-15
RcRownchangeKK*chgGame
 1694 1486 0.00 3 -0.70 15 -10.50 
  Kar, Satyabrata 1715 IND0.001-0.2115-3.15 
  Vivek, Gupta 1693 IND0.001-0.2315-3.45 
  Ganguly, Ritabroto 1673 IND0.001-0.2615-3.90 

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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