Rapid: Individual Calculations October 2014
 Ahmed Jahangir, Babul  Total change: -1.80  Rating chartPersonal card
 Friday Rapid Rating Chess Tournament Dhaka BAN 2014-08-22
RcRownchangeKK*chgGame
 1834 1863 2.00 4 -0.09 20 -1.80 
  Ahmed, Shafiq 2171 BAN0.001-0.1420-2.80 
  Miraj Uddin, Ahmed 1463  * BAN1.0010.08201.60 
  Osman, Goni 1726 BAN1.0010.32206.40 
  Md., Abdur Rauf 1976 BAN0.001-0.3520-7.00 
 * 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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