Rapid: Individual Calculations June 2016
 Md. Zafrul, Islam  Total change: -11.20  Rating chartPersonal card
 Dr. Shahryar Memorial International Rapid Rating Chess Tournament-2016 Dhaka BAN 2016-05-01
RcRownchangeKK*chgGame
 1818 1945 2.00 4 -0.56 20 -11.20 
  Md. Raphael, Kabir 1545  * BAN1.0010.08201.60 
  Hasan Md, Emam 2155 BAN0.001-0.2320-4.60 
  Haque, Md. Ashraful 1730 BAN1.0010.23204.60 
  Christopher, Roy 1841 BAN0.001-0.6420-12.80 
 * 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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