Rapid: Individual Calculations August 2019
 Islam, M.m. Zahirul  Total change: -20.60  Rating chartPersonal card
 Green Scholar FIDE Rapid Rating Chess Tournament-2019 Dhaka BAN 2019-07-05
RcRownchangeKK*chgGame
 1748 1805 3.00 7 -1.03 20 -20.60 
  Md.abu, Hanif 2175 BAN0.001-0.1020-2.00 
  Md. Raju, Ahmed 1550 BAN1.0010.19203.80 
  Jabed, Al Azad 2047 BAN0.001-0.2020-4.00 
  S M Zakir, Hossain 1594 BAN0.001-0.7720-15.40 
  Osman, Goni 1712 BAN1.0010.37207.40 
  Md., Masum Rahi 1700 BAN0.001-0.6420-12.80 
  Nur , Mohammad 1461 BAN1.0010.12202.40 

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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