Individual Calculations August 2022
 Sarwar, Hossain Ullash  Total change: -0.20  Rating chartPersonal card
 Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B Dhaka BAN 2022-07-01
RcRownchangeKK*chgGame
 1734 1845 5.00 8 -0.01 20 -0.20 
  Md., Tayabur Rahman 1546 BAN1.0010.15203.00 
  Md Rabiul, Hossain 1702 BAN1.0010.31206.20 
  Tawhidur, Rahman 1445  * BAN1.0010.08201.60 
  Yasir Ali, Khan Evan 1904 BAN1.0010.582011.60 
  Abdullah Al , Raison 1887 BAN0.001-0.4420-8.80 
  Rahman, Md. Siddiqur 1959 BAN0.001-0.3420-6.80 
  Malakar, Sanjib 1739 BAN1.0010.36207.20 
  Mohammad Shafiqul, Islam 1688 BAN0.001-0.7120-14.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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