Individual Calculations August 2016
 Afrin Jahan, Munia  Total change: 20.00  Rating chartPersonal card
 SAIF POWERTEC International Open Chess Tournament-2016 Dhaka BAN 2016-06-24
RcRownchangeKK*chgGame
 1919 1670 1.50 5 0.50 40 20.00 
  Md. Masum, Hossain 2067 BAN0.001-0.0840-3.20 
  Khondakar, Nazre Mowla 1931 BAN0.001-0.1840-7.20 
  Afzal, Kazi Md. Mahbub 1881 BAN0.001-0.2340-9.20 
  Md. Nurul, Islam 1867 BAN0.5010.254010.00 
  Md. Golam Rasul, Bhuiyan 1850 BAN1.0010.744029.60 

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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