Individual Calculations November 2009
 Jahanara, Haque  Total change: 3.45  Rating chartPersonal card
 Pexatech Limited Open International Rating Chess Tournament-2009 Dhaka BAN 2009-10-15
RcRownchangeKK*chgGame
 1927 1545 0.50 3 0.23 15 3.45 
  Ahmed, Shafiq 1945  * BAN0.001-0.0815-1.20 
  Bappi, A.b. 1938 BAN0.001-0.0815-1.20 
  Ali, Hasan Roket 1897 BAN0.5010.39155.85 
 * 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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