Individual Calculations January 2009
 Chandran, T  Total change: -32.25  Rating chartPersonal card
 Maharastra State Selection 08 Maharashtra IND 2008-08-24
RcRownchangeKK*chgGame
 1900 1922 0.00 2 -1.05 15 -15.75 
  Abhishek, Kelkar 2119 IND0.001-0.2515-3.75 
  Kamble, Santosh 1681 IND0.001-0.8015-12.00 

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)
 
 8TH WBCA FIDE RATED CHESS TOURNAMENT 2008 Kolkata/West Bengal/ India IND 2008-11-04
RcRownchangeKK*chgGame
 2061 1879 0.50 6 -1.10 15 -16.50 
  Das, Sayantan 2112 IND0.001-0.2115-3.15 
  Trailokya, Nanda 2066 IND0.5010.24153.60 
  Dwijendra, Chakrabarthy 2015 IND0.001-0.3215-4.80 
  Niraj, Niraula 2011 NEP0.001-0.3215-4.80 
  Mandal, Naresh Ch 2041 IND0.001-0.2915-4.35 
  Thakurta, Soumya 2121 IND0.001-0.2015-3.00 

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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