Rapid: Individual Calculations June 2019
 Chowdhury, Amdadul Kabir  Total change: 13.40  Rating chartPersonal card
 May Day FIDE Rapid Rating Chess Tournament Dhaka BAN 2019-05-01
RcRownchangeKK*chgGame
 1976 1796 2.00 5 0.67 20 13.40 
  Hasan, Sk. Rashedul 1973 BAN0.001-0.2720-5.40 
  Ahmed, Feroz 1966 BAN1.0010.722014.40 
  Alam, Md. Monjur 1981 BAN0.001-0.2620-5.20 
  Mohammad, Din 1977 BAN1.0010.742014.80 
  Islam, Md. Nazrul 1984 BAN0.001-0.2620-5.20 

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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