Individual Calculations August 2022
 Warsia, Khusbu  Total change: 181.20  Rating chartPersonal card
 Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B Dhaka BAN 2022-07-01
RcRownchangeKK*chgGame
 1672 1457 4.50 9 2.25 40 90.00 
  Nurul, Islam Emon 1805 BAN0.5010.394015.60 
  Faisal, Hossain 1874 BAN0.001-0.0740-2.80 
  Syed, Mahabubur Rashid 1614 BAN1.0010.714028.40 
  Kazi Zarin, Tasnim 1749 BAN1.0010.854034.00 
  Khondakar, Nazre Mowla 1782 BAN0.001-0.1340-5.20 
  Md, Nesar Uddin 1727 BAN0.001-0.1740-6.80 
  Ipsha, Azad 1597 BAN0.001-0.3140-12.40 
  Md. Ershadul, Haque 1571 BAN1.0010.664026.40 
  Mahbubur Rahman, Kazi 1327 BAN1.0010.324012.80 

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)
 
 SAIF POWERTEC 2nd Division Chess League - 2021 Dhaka BAN 2022-07-18
RcRownchangeKK*chgGame
 1491 1457 5.50 7 2.28 40 91.20 
  Israt , Jahan Diba 1660 BAN1.0010.764030.40 
  Aariz Mohammad, Sharif 1327 BAN1.0010.324012.80 
  Arup Kumar, Mondal 1749 BAN1.0010.854034.00 
  Nargis, Kaumudi 1213 BAN1.0010.20408.00 
  Hemal, Mahmud 1562 BAN0.001-0.3640-14.40 
  Gulam, Sarwar 1796 BAN0.5010.384015.20 
  Arisha, Hossain Tuba 1133 BAN1.0010.13405.20 

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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