Individual Calculations April 2023
 S., M. Tareq  Total change: -19.20  Rating chartPersonal card
 Chess Track 2nd Standard Rating Chess Tournament 2023 Dhaka BAN 2023-03-17
RcRownchangeKK*chgGame
 1756 1843 1.50 4 -0.96 20 -19.20 
  Moh. , Yousuf 1664 BAN0.501-0.2320-4.60 
  Mollah, Mohiuddin 1672 BAN1.0010.27205.40 
  Mukitul, Islam Ripon 1850 BAN0.001-0.4920-9.80 
  Khan, Jewel 1837 BAN0.001-0.5120-10.20 

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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