Individual Calculations April 2023
 Md. Shawket Bin, Osman Shaon  Total change: 4.80  Rating chartPersonal card
 Manha's Castle 15th FIDE Rating Chess Tournament Dhaka BAN 2023-03-15
RcRownchangeKK*chgGame
 1963 2123 5.00 7 0.24 20 4.80 
  Sadat Ibna, Sultan 1723  * BAN1.0010.08201.60 
  Kazi Afsan Rawnak, Anan 1718 BAN1.0010.08201.60 
  Rahman, Ziaur g2460 BAN0.001-0.1220-2.40 
  Avigyan, Ghosh 1807 IND1.0010.13202.60 
  Ahmed, Feroz 1930 BAN1.0010.25205.00 
  Nayem, Haque c2164 BAN0.001-0.4420-8.80 
  Tutul , Dhar 1939 BAN1.0010.26205.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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