Individual Calculations October 2014
 Md, Asifur Rahman  Total change: -29.20  Rating chartPersonal card
 40th National B Chess Championship-2014 Dhaka BAN 2014-08-25
RcRownchangeKK*chgGame
 1889 1736 1.00 8 -1.46 20 -29.20 
  Chowdhury, Karol 1987 BAN0.001-0.1920-3.80 
  Md. Zafrul, Islam 1959 BAN0.001-0.2220-4.40 
  Hasan, Sk. Rashedul 2011 BAN0.001-0.1720-3.40 
  Hasan, Azizul 1614 BAN1.0010.33206.60 
  Abu Foez, Md. Nayem 1898 BAN0.001-0.2920-5.80 
  Saha, Probeer Chandra 1907 BAN0.001-0.2720-5.40 
  Mohammad Salman, Munshi 1834 BAN0.001-0.3720-7.40 
  Chowdhury, Shamsul Kabir 1901 BAN0.001-0.2820-5.60 

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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