Individual Calculations December 2019
 Al-Shahid, Abul Kashem  Total change: 0.80  Rating chartPersonal card
 Naayanganj FIDE Rating Chess Tournament-2019 Narayanganj BAN 2019-11-22
RcRownchangeKK*chgGame
 1830 1692 1.00 3 0.04 20 0.80 
  Hasan, Mostafa Razibul 1903 BAN0.5010.27205.40 
  Nayem, Haque c1875 BAN0.001-0.2620-5.20 
  Hamidul, Haque 1711 BAN0.5010.03200.60 

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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