Rapid: Individual Calculations August 2023
 Nasir, Hasan  Total change: -13.60  Rating chartPersonal card
 41th CCPA FIDE Rapid Rating Chess Tournament 2023 Chattogram BAN 2023-07-07
RcRownchangeKK*chgGame
 1645 1808 3.50 6 -0.68 20 -13.60 
  Pranjol, Barua 1458 BAN1.0010.11202.20 
  Mohammad, Abu Mohsin 1632 BAN0.001-0.7320-14.60 
  Md. Habibul, Bashar Zihad 1517 BAN0.501-0.3520-7.00 
  Mahabubur, Rahman 1624 BAN1.0010.26205.20 
  S., M. Tareq 1753 BAN1.0010.42208.40 
  Rahman, Md. Mujibur 1886 BAN0.001-0.3920-7.80 

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)
 

 

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