Individual Calculations July 2010
 Jahan, Dilara Nupur  Total change: -129.25  Rating chartPersonal card
 Arlin Developers 31st National Women Chess Championship-2010, Final Phase Narayangonj BAN 2010-04-24
RcRownchangeKK*chgGame
 1866 1972 1.00 10 -5.17 25 -129.25 
  Protiva, Talukder 1759 BAN0.501-0.2725-6.75 
  Khan, Nazrana 2010 BAN0.001-0.4525-11.25 
  Rokshana, Titli 1572  * BAN0.001-0.9225-23.00 
  Begum, Masuda 1873 BAN0.001-0.6425-16.00 
  Shamima, Akter Liza wf2092 BAN0.001-0.3425-8.50 
  Hamid, Rani wm2033 BAN0.5010.08252.00 
  Sultana, Zakia wf1979 BAN0.001-0.4925-12.25 
  Chowdhury, Mahmuda Haque 1794 BAN0.001-0.7325-18.25 
  Sultana, Sharmin Shirin 1980 BAN0.001-0.4925-12.25 
  Jahanara, Haque 1572  * BAN0.001-0.9225-23.00 
 * 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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