Rapid: Individual Calculations August 2023
 Md Ali Armanur, Rahman  Total change: -17.20  Rating chartPersonal card
 Manha's Castle 20th FIDE Rapid Rating Chess Tournament Dhaka BAN 2023-07-08
RcRownchangeKK*chgGame
 1535 1292 1.00 6 -0.43 40 -17.20 
  Mohammad Shafiqul, Islam 1825 BAN0.001-0.0340-1.20 
  Md, Rayhan 1597 BAN0.001-0.1440-5.60 
  Rain, Sheikh 1574 BAN0.001-0.1640-6.40 
  Aminul, Islam 2 1577 BAN0.001-0.1640-6.40 
  Rauf Us, Sabid 1494 BAN0.001-0.2440-9.60 
  Tamimul Haque, Sajid 1143 BAN1.0010.304012.00 

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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