Individual Calculations April 2022
 Parvej, Nahid Sagar  Total change: -74.20  Rating chartPersonal card
 Golden Jubilee of Independence 1st Division Chess League 2021-22 Dhaka BAN 2022-03-10
RcRownchangeKK*chgGame
 1967 1979 1.50 10 -3.71 20 -74.20 
  Avik, Sarker 2006 BAN0.001-0.4620-9.20 
  Ahmed, Feroz 1886 BAN0.501-0.1320-2.60 
  Mohammed, Salim 1804 BAN0.001-0.7320-14.60 
  Ankit, Ray 1895 IND0.001-0.6220-12.40 
  Muthaiah, Al m2403 IND0.001-0.0720-1.40 
  Hossain, Md. Alamgir 1982 BAN0.001-0.5020-10.00 
  Sahu, Sekhar Chandra m2049 IND0.001-0.4020-8.00 
  Swarnavo, Choudhury 2008 BAN0.001-0.4620-9.20 
  Anish, Rooj 1616 IND0.501-0.4020-8.00 
  Md.abu, Hanif 2023 BAN0.5010.06201.20 

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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