Individual Calculations August 2022
 Md, Mofakkhar Hossain Khalid  Total change: -10.60  Rating chartPersonal card
 Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B Dhaka BAN 2022-07-01
RcRownchangeKK*chgGame
 1530 1668 3.50 6 -0.53 20 -10.60 
  Md. Azizul, Haque 1462 BAN1.0010.24204.80 
  Rahman, Md. Siddiqur 1959 BAN0.001-0.1520-3.00 
  Gias, Uddin 1506 BAN0.001-0.7120-14.20 
  Mohammed, Hafizur Rahman 1432 BAN1.0010.20204.00 
  Mortuza Muhtadi, Islam 1491 BAN0.501-0.2320-4.60 
  Mahbubur Rahman, Kazi 1327 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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