Rapid: Individual Calculations November 2022
 Md.ariful , Amin  Total change: -7.40  Rating chartPersonal card
 Kushtia Chess Club 1st International Rapid Chess Tournament-2022 Kushtia BAN 2022-10-14
RcRownchangeKK*chgGame
 1775 1983 5.00 7 -0.37 20 -7.40 
  Md Ashraful, Islam 1709 BAN1.0010.17203.40 
  Md, Sahrifuzzaman 1771 BAN1.0010.23204.60 
  Md Abul, Hossain 1793 BAN0.001-0.7520-15.00 
  Shahidul, Islam 1754 BAN1.0010.21204.20 
  Md.shafiqul, Islam 1810 BAN0.001-0.7320-14.60 
  Md. Hanif Bin, Islam Rony 1785 BAN1.0010.24204.80 
  Md Nur Alam, Monju 1800 BAN1.0010.26205.20 

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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