Individual Calculations June 2022
 Md. Akmal Hossain, Khan  Total change: -13.00  Rating chartPersonal card
 Rajshahi Divisional FIDE Rating Chess Tournament 2022 Rajshahi BAN 2022-05-17
RcRownchangeKK*chgGame
 1691 1527 0.50 4 -0.65 20 -13.00 
  Md., Tipu Sultan 1770 BAN0.5010.30206.00 
  Nahid, Ahmed 1720 BAN0.001-0.2520-5.00 
  Md. Rezaul, Karim 1684 BAN0.001-0.2920-5.80 
  Md. Minhazur, Rahman 1591 BAN0.001-0.4120-8.20 

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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