Rapid: Individual Calculations October 2021
 Mohammad Fahad, Rahman  Total change: -9.20  Rating chartPersonal card
 Manha's Castle FIDE Rapid Rating Chess Tournament 2021 Dhaka BAN 2021-09-07
RcRownchangeKK*chgGame
 1856 2300 6.00 7 -0.46 20 -9.20 
  Md., Zahiduzzaman 1715 BAN1.0010.02200.40 
  Md Sirajul, Islam 1838 BAN1.0010.05201.00 
  Sadnan Hasan, Dihan c1954 BAN0.501-0.3920-7.80 
  Md., Hannan 1835 BAN1.0010.05201.00 
  Anata, Choudhury 2074 BAN0.501-0.2920-5.80 
  Jannatul, Ferdous wc1664 BAN1.0010.01200.20 
  Md, Mutakabbir 1914 BAN1.0010.09201.80 

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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