Rapid: Individual Calculations August 2023
 Subrota, Biswas  Total change: -4.20  Rating chartPersonal card
 Manha's Castle 20th FIDE Rapid Rating Chess Tournament Dhaka BAN 2023-07-08
RcRownchangeKK*chgGame
 1973 2255 5.50 7 -0.21 20 -4.20 
  Sohel, Mia 1855  * BAN1.0010.08201.60 
  Mohammad Shafiqul, Islam 1825 BAN1.0010.07201.40 
  Md, Azmaeen Parvez Sayor c1991 BAN1.0010.18203.60 
  Nayem, Haque f2125 BAN0.501-0.1820-3.60 
  Mehdi, Hasan Parag f2185 BAN0.001-0.6020-12.00 
  Rahman, Mohammad Farhadur 1949 BAN1.0010.14202.80 
  Siam, Chowdhury 1881 BAN1.0010.10202.00 
 * 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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