Individual Calculations May 2011
 Rubin, Balakrishnan  Total change: 17.75  Rating chartPersonal card
 First Master Mind All India FIDE Rated below FIDE rating 1900 Kerala IND 2011-04-08
RcRownchangeKK*chgGame
 1708 1380 1.50 6 0.71 25 17.75 
  Unnikrishnan, V S 1780  * IND0.001-0.0825-2.00 
  Sivadas, T N 1682 IND0.001-0.1525-3.75 
  Raghuraj, V N 1737 IND1.0010.892522.25 
  Pramod, K K 1673 IND0.001-0.1525-3.75 
  Muhammed, Reja C 1607 IND0.5010.29257.25 
  Anandu S, Suresh 1768 IND0.001-0.0925-2.25 
 * 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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