Individual Calculations January 2024
 Awsaf, Chowdhury  Total change: -10.00  Rating chartPersonal card
 GICA Standard Rating School Chess Tournament Dhaka BAN 2023-12-01
RcRownchangeKK*chgGame
 1694 1229 0.00 2 -0.40 40 -16.00 
  Sakline Mostafa, Sajid c2089 BAN0.0010.00400.00 
  Ridwan, Rabbani 1298 BAN0.001-0.4040-16.00 

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)
 
 South Point 1st International Standard Rating Chess Toournament Dhaka BAN 2023-12-08
RcRownchangeKK*chgGame
 1570 1229 0.50 2 0.24 40 9.60 
  Muhtady Tajwar, Nasheed 1485 BAN0.5010.314012.40 
  Safayat, Kibria Azaan 1655 BAN0.001-0.0740-2.80 

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)
 
 Elegant 42nd FIDE Standard Rating Chess Tournament 2023, Below-1800 Dhaka BAN 2023-12-22
RcRownchangeKK*chgGame
 1724 1229 0.00 2 -0.09 40 -3.60 
  Sarwar, Hossain Ullash 1770 BAN0.001-0.0340-1.20 
  Shamsul, Kabir Chowdhury 1677 BAN0.001-0.0640-2.40 

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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