Individual Calculations May 2010
 Raunak, Mondal  Total change: -20.25  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeKK*chgGame
 1927 1717 0.50 5 -0.68 25 -17.00 
  Kandari Sasidar, Kartheek 1868 IND0.5010.20255.00 
  Subhajit, Bhattacharyya 1976 IND0.001-0.1825-4.50 
  Chakrabarti, Tamal 2010 IND0.001-0.1525-3.75 
  Dipankar, Burman 1913 IND0.001-0.2525-6.25 
  Subon, Sundor Raha 1869 IND0.001-0.3025-7.50 

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)
 
 North 24 PGS FIDE Rated Chess Kolkata IND 2010-04-01
RcRownchangeKK*chgGame
 2045 1717 0.00 1 -0.13 25 -3.25 
  Aubhropratim, Manna 2045 IND0.001-0.1325-3.25 

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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