Individual Calculations October 2008
 Abdul, Wadud  Total change: -12.75  Rating chartPersonal card
 3rd Greenwich University Open FFDE Rating Chess Tournament-2008 Dhaka BAN 2008-07-17
RcRownchangeKK*chgGame
 2010 1821 0.00 2 -0.51 25 -12.75 
  Khan, Nazrana 2002 BAN0.001-0.2625-6.50 
  Alam, Badrul 2018 BAN0.001-0.2525-6.25 

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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