Individual Calculations October 2018
 Habibur Rahman, Sohel  Total change: -23.40  Rating chartPersonal card
 Sonargaon FIDE Rating Chess Tournament Narayanganj BAN 2018-09-06
RcRownchangeKK*chgGame
 1672 1966 3.00 5 -1.17 20 -23.40 
  Utpal Chandar, Shel 1572 BAN1.0010.08201.60 
  Md., Shajahan 1690 BAN1.0010.17203.40 
  Nasiruddin, Apu 1849 BAN0.001-0.6620-13.20 
  Mohammad Omar, Faruk 1626 BAN0.001-0.8820-17.60 
  Khan, Md. Quayyum 1623 BAN1.0010.12202.40 

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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