Individual Calculations October 2014
 Islam, M.m. Zahirul  Total change: 22.60  Rating chartPersonal card
 40th National B Chess Championship-2014 Dhaka BAN 2014-08-25
RcRownchangeKK*chgGame
 1997 1874 4.50 10 1.13 20 22.60 
  Nayan Kumar, Mohanto 1989 BAN0.5010.16203.20 
  Kabir, Mohammad Sherajul 2049 BAN0.5010.23204.60 
  Islam, Sheik Md. Khairul 2019 BAN0.5010.19203.80 
  Barua, P.j. Bakul 2003 BAN1.0010.672013.40 
  Faisal, Hossain 1974 BAN0.001-0.3620-7.20 
  Md, Enamul Bahar 1986 BAN1.0010.652013.00 
  Avik, Sarker 1965 BAN1.0010.622012.40 
  Md.abu, Hanif 2110 BAN0.001-0.2020-4.00 
  Md. Zafrul, Islam 1959 BAN0.001-0.3820-7.60 
  Chanu, Miah 1912 BAN0.001-0.4520-9.00 

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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