Rapid: Individual Calculations October 2021
 Md., Abdur Rauf  Total change: 5.80  Rating chartPersonal card
 Manha's Castle FIDE Rapid Rating Chess Tournament 2021 Dhaka BAN 2021-09-07
RcRownchangeKK*chgGame
 1764 1903 5.50 7 0.90 20 18.00 
  Sajib, Das 1493 BAN1.0010.08201.60 
  Jannatul, Ferdous wc1664 BAN0.001-0.8020-16.00 
  Kamrul, Hasan Milton 1729 BAN1.0010.27205.40 
  Md. Mahbubur, Rahman 1755 BAN0.501-0.2020-4.00 
  Md. Ershadul, Haque 1584 BAN1.0010.13202.60 
  Md.abu, Hanif 2103 BAN1.0010.762015.20 
  Md, Sariatullah 2019 BAN1.0010.662013.20 

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)
 
 Manha's Castle 2nd FIDE Rapid Rating Chess Tournament 2021 Dhaka BAN 2021-09-17
RcRownchangeKK*chgGame
 1840 1903 2.00 5 -0.61 20 -12.20 
  Md. Enamul, Haque 1311 BAN1.0010.02200.40 
  Ahmed, Feroz 2072 BAN0.001-0.2820-5.60 
  Ahmed, Shafiq 2029 BAN0.001-0.3320-6.60 
  Hossain, Kazi Iquball 1702 BAN1.0010.24204.80 
  Jabed, Al Azad 2086 BAN0.001-0.2620-5.20 

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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