Individual Calculations March 2018
 Sultana, Zakia  Total change: 4.00  Rating chartPersonal card
 Begum Laila Alam 9th Open FIDE Rating Women's Chess Tournament-2018 Dhaka BAN 2018-02-01
RcRownchangeKK*chgGame
 1629 1842 4.50 6 0.20 20 4.00 
  Samiha, Chowdhury 1442  * BAN1.0010.08201.60 
  Marufa Azad, Sukanna 1442  * BAN1.0010.08201.60 
  Hamid, Rani wm1968 BAN1.0010.672013.40 
  Sultana, Sharmin Shirin wf1963 BAN0.001-0.3420-6.80 
  Sabikun Nahar, Tonima 1518 BAN0.501-0.3720-7.40 
  Nusrat Jahan, Alo 1442  * BAN1.0010.08201.60 
 * 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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