Individual Calculations August 2023
 Md. Azizul, Haque  Total change: -12.40  Rating chartPersonal card
 Shofi Uddin Memorial International FIDE Rating Chess Tournament 2023 Dhaka BAN 2023-07-15
RcRownchangeKK*chgGame
 1558 1450 1.00 4 -0.62 20 -12.40 
  Mohammad Shafiqul, Islam 1870 BAN0.001-0.0720-1.40 
  Nargis, Kaumudi 1276 BAN1.0010.27205.40 
  Khondakar, Nazre Mowla 1795 BAN0.001-0.1120-2.20 
  Ajraf, Anan 1289 BAN0.001-0.7120-14.20 

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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