Individual Calculations May 2019
 Avik, Sarker  Total change: 5.60  Rating chartPersonal card
 "Independent Day Open FIDE Rating Chess Tournament - 2019" Dhaka BAN 2019-03-27
RcRownchangeKK*chgGame
 1847 1994 5.00 7 0.28 20 5.60 
  Miraj Uddin, Ahmed 1632 BAN0.501-0.4020-8.00 
  Md. Jilani Hossain, Mollah 1651 BAN1.0010.12202.40 
  Chowdhury, Sohel c1975 BAN0.501-0.0320-0.60 
  Alam, Badrul 1821 BAN1.0010.27205.40 
  Zahid, Sanatan 1936 BAN1.0010.42208.40 
  Ghosh, Chanchal Kumer c2061 BAN0.001-0.4120-8.20 
  Ahmed, Feroz 1855 BAN1.0010.31206.20 

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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