Individual Calculations April 2023
 Akramul, Azam  Total change: -22.40  Rating chartPersonal card
 Pirojpur 1st Standard FIDE Raating Chess Tournament-2023, Below-1900 Pirojpur BAN 2023-03-03
RcRownchangeKK*chgGame
 1750 1673 2.00 4 0.42 40 16.80 
  Sk., Md. Abdul Muttalib 1784 BAN0.001-0.3540-14.00 
  Prohlad Kumar, Mondal 1763 BAN1.0010.624024.80 
  Md, Mesbah Uddin 1759 BAN1.0010.624024.80 
  Moniruzzaman, Moni 1695 BAN0.001-0.4740-18.80 

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)
 
 Sheikh Helal Uddin 1st International Standard Rating Chess Tournament Bellow 2000 Bagerhat BAN 2023-03-10
RcRownchangeKK*chgGame
 1468 1673 0.00 1 -0.76 40 -30.40 
  Md, Iqbal Hossain 1468 BAN0.001-0.7640-30.40 

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)
 
 Rangpur 3rd International Standard FIDE Rating Chess tournament-2023 Dhaka BAN 2023-03-17
RcRownchangeKK*chgGame
 1784 1673 0.50 2 -0.22 40 -8.80 
  Al-Shahid, Abul Kashem 1669 BAN0.501-0.0140-0.40 
  Md. Tariqul Islam, Belal 1899 BAN0.001-0.2140-8.40 

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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