Individual Calculations July 2013
 Chatterjee, Sl  Total change: 4.50  Rating chartPersonal card
 01st All India FIDE Rated below 2000 Kolkata IND 2013-06-20
RcRownchangeKK*chgGame
 1199 1497 1.00 1 0.15 30 4.50 
  Mehendi, Sil 1199 IND1.0010.15304.50 

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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