Individual Calculations November 2019
 Husain, Ejaz  Total change: -55.20  Rating chartPersonal card
 WALTON Air Conditioner 2nd Division Chess League-2019 Dhaka BAN 2019-10-02
RcRownchangeKK*chgGame
 1730 2007 3.00 7 -2.76 20 -55.20 
  Md. Maruf, Sarkar 1607  * BAN0.001-0.9220-18.40 
  Wadifa, Ahmed 1607  * BAN0.501-0.4220-8.40 
  Bablu, Sheikh 1753 BAN1.0010.19203.80 
  Md. Ruhul, Amin 1760 BAN0.001-0.8120-16.20 
  Mortuza Mahathir, Islam 1710 BAN0.501-0.3520-7.00 
  Md.ariful , Amin 1836 BAN1.0010.27205.40 
  Asif, Iqbal 1837 BAN0.001-0.7220-14.40 
 * 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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