Rapid: Individual Calculations January 2015
 Ahmed, Ziauddin  Total change: 9.60  Rating chartPersonal card
 Dr. Shahriar Memorial Rapid Rating Chess Tournament Dhaka BAN 2014-12-11
RcRownchangeKK*chgGame
 1945 1912 4.00 8 0.48 20 9.60 
  Chowdhury, Sohel c2116 BAN0.001-0.2420-4.80 
  Zia, Tahsin Tajwar 1512  * BAN1.0010.08201.60 
  Md.abu, Hanif 2090 BAN0.001-0.2720-5.40 
  Abdullah, Al Hasan 1566 BAN1.0010.11202.20 
  Ahmed, Shafiq 2162 BAN1.0010.812016.20 
  Anisuzzaman, Jewel 2089 BAN1.0010.732014.60 
  Abdul, Momin 2097 BAN0.001-0.2620-5.20 
  Md., Habibul Haque Tokon 1926 BAN0.001-0.4820-9.60 
 * 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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