Individual Calculations December 2017
 Mohammed, Mainuddin  Total change: -33.00  Rating chartPersonal card
 C J K S - BOROTAKIA Chittagong District Chess Championship -2017 Chittagong BAN 2017-10-26
RcRownchangeKK*chgGame
 1713 1993 2.50 5 -1.65 20 -33.00 
  Uttam Kumar, Dutta 1666 BAN1.0010.13202.60 
  Ahad, Syed Abdul 1795 BAN1.0010.24204.80 
  Akib , Jawad 1736 BAN0.001-0.8220-16.40 
  Mohammad Sajid Bin, Zahid 1776 BAN0.501-0.2820-5.60 
  Md. Jakir, Hossain 1593  * BAN0.001-0.9220-18.40 
 * 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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