Individual Calculations May 2010
 Suravi, Dutta  Total change: 0.00  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeRpKK*chgGame
 1709 0 2.00 7 0.00 1551   0.00 
  Mitrabha, Guha f1698 IND0.0010.00 0.00 
  Kumar, Gaurav 1652 IND0.5010.00 0.00 
  Krishna Teja, N 1743 IND0.0010.00 0.00 
  Kaustuv, Kundu 1866 IND0.0010.00 0.00 
  Sarbajit, Chowdhury 1571 IND1.0010.00 0.00 
  Priya, Ranjan Das 1731 IND0.0010.00 0.00 
  Sohini, Ganguly 1701 IND0.5010.00 0.00 

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)
 
 North 24 PGS FIDE Rated Chess Kolkata IND 2010-04-01
RcRownchangeRpKK*chgGame
 1607 0 2.00 6 0.00 1482   0.00 
  Shah, Anila Kishorekumar 1583 IND0.5010.00 0.00 
  Vivek, Gupta 1611 IND1.0010.00 0.00 
  Debarshi, Mukherjee 1817 IND0.0010.00 0.00 
  Subhashis, Ray Chowdhury 1585 IND0.5010.00 0.00 
  Nishi, Mahalaxmi Iyer 1479 IND0.0010.00 0.00 
  Mehaboob, Islam 1566 IND0.0010.00 0.00 

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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