Individual Calculations September 2015
 Md., Basharul Alam  Total change: -66.80  Rating chartPersonal card
 Dhaka Metropolis Chess Tournament-2015 Dhaka BAN 2015-07-30
RcRownchangeKK*chgGame
 1688 1866 2.00 5 -1.67 40 -66.80 
  Hamida, Mahmud 1656 BAN1.0010.23409.20 
  Dil 1650 BAN0.001-0.7840-31.20 
  Zahidul, Islam Khan 1670 BAN1.0010.254010.00 
  Md, Nesar Uddin 1750 BAN0.001-0.6640-26.40 
  Md, Asifur Rahman 1712 BAN0.001-0.7140-28.40 

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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