Rapid: Individual Calculations August 2023
 Kazi Afsan Rawnak, Anan  Total change: -14.80  Rating chartPersonal card
 Manha's Castle 20th FIDE Rapid Rating Chess Tournament Dhaka BAN 2023-07-08
RcRownchangeKK*chgGame
 1586 1566 2.00 5 -0.37 40 -14.80 
  Md. Masum, Hossain c2028 BAN0.001-0.0540-2.00 
  Jean-Nesar, Osman 1240 BAN1.0010.13405.20 
  Sidratul, Muntaha 1169 BAN1.0010.08403.20 
  Md, Nesar Uddin 1769 BAN0.001-0.2440-9.60 
  Islam, Shihab Tanim 1725 BAN0.001-0.2940-11.60 

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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