Rapid: Individual Calculations August 2023
 Md., Tipu Sultan  Total change: -6.00  Rating chartPersonal card
 Rajshahi Chess Academy.BD Rapid Rating Chess Tournament (Below 2000) Rajshahi BAN 2023-07-14
RcRownchangeKK*chgGame
 1733 1901 4.00 6 -0.30 20 -6.00 
  Md. Morshedul, Hossain 1665 BAN1.0010.20204.00 
  Md. Sahin, Badsa 1735 BAN1.0010.28205.60 
  Md, Saifuzzaman Bappy 1796 BAN1.0010.36207.20 
  Md. Monayem, Hossain 1836 BAN0.001-0.5920-11.80 
  Md Hedayetul, Haque 1698 BAN0.001-0.7620-15.20 
  Suranjon, Saha 1668 BAN1.0010.21204.20 

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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