Individual Calculations January 2012
 Pranab, Chatterjee  Total change: -7.50  Rating chartPersonal card
 01st CCF All India Fide Rating below 2000 Kolkata IND 2011-12-15
RcRownchangeKK*chgGame
 1682 1612 1.00 3 -0.25 30 -7.50 
  Mughaho, Awomi 1917 IND0.001-0.1430-4.20 
  Utham, A 1383 IND1.0010.21306.30 
  Menon, Padmanand 1747 IND0.001-0.3230-9.60 

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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