Individual Calculations February 2013
 Ghosh, Chanchal Kumer  Total change: 20.25  Rating chartPersonal card
 First Division Chess League-2012 Dhaka,Bangladesh BAN 2012-12-22
RcRownchangeKK*chgGame
 2012 2136 6.00 7 1.35 15 20.25 
  Hossain, Enayet Mohammed 2131 BAN1.0010.49157.35 
  Haque, Shamsul 1926 BAN1.0010.23153.45 
  Bose, Protul Chandra 2130 BAN0.501-0.0115-0.15 
  Rahman, Md.farhadur 2021 BAN1.0010.34155.10 
  Zoar Haque, Prodhan 1946 BAN1.0010.25153.75 
  Rahman, A.b.m. Mahbubur 2004 BAN1.0010.32154.80 
  Chowdhury, Shamsul Kabir 1929 BAN0.501-0.2715-4.05 

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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