Individual Calculations April 2018
 Soumik, Datta  Total change: 55.60  Rating chartPersonal card
 Sonargaon International FIDE Rating Chess Tournament-2018 Soanrgaon, Narayanganj BAN 2018-03-20
RcRownchangeKK*chgGame
 1936 1643 2.50 7 1.39 40 55.60 
  Abdul, Momin 2017 BAN1.0010.904036.00 
  Nayem, Haque 1960 BAN0.5010.374014.80 
  Sonkalan, Bharati 2043  * IND0.5010.424016.80 
  Zahid, Sanatan 1916 BAN0.001-0.1740-6.80 
  Mukitul, Islam Ripon 1881 BAN0.001-0.2040-8.00 
  Mohammad, Manik 1879 BAN0.5010.304012.00 
  Tutul , Dhar 1853 BAN0.001-0.2340-9.20 
 * 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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