Individual Calculations January 2018
 Ahmed, Walijah  Total change: -45.60  Rating chartPersonal card
 Dr. Mirza Akmal Hossain 2nd International Rating Women's Chess Tournament Dhaka BAN 2017-12-22
RcRownchangeKK*chgGame
 1415 1597 3.00 6 -1.14 40 -45.60 
  Warsia, Khusbu 1197  * BAN1.0010.08403.20 
  Noshin, Anjum 1849 BAN0.001-0.1940-7.60 
  Sabrina, Jahan Shejoti 1197  * BAN1.0010.08403.20 
  Afrin Jahan, Munia 1661 BAN0.001-0.4140-16.40 
  Nazmin, Akter 1233 BAN1.0010.10404.00 
  Israt , Jahan Diba 1354 BAN0.001-0.8040-32.00 
 * 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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