Individual Calculations February 2017
 Md.ariful , Amin  Total change: 2.80  Rating chartPersonal card
 1st Advocate Enayet Peer Khan Memorial International Rating Chess Tournament-2016 Barisal BAN 2016-12-25
RcRownchangeKK*chgGame
 1907 1828 2.50 6 0.07 40 2.80 
  Hossain, Delwar 2162 BAN0.5010.384015.20 
  Shams, Ud Duha 1693 BAN1.0010.324012.80 
  Kingshuk, Das 1981 BAN0.001-0.3040-12.00 
  Chowdhury, Amdadul Kabir 1878 BAN1.0010.574022.80 
  Rahman, Md. Mujibur 1905 BAN0.001-0.3940-15.60 
  Sanjay, Mondal 1824 BAN0.001-0.5140-20.40 

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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