Rapid: Individual Calculations May 2019
 Gulam, Sarwar  Total change: -15.00  Rating chartPersonal card
 Elegant Uttara 13th Fide Rapid Rating Chess Tournament-2019 Dhaka BAN 2019-04-27
RcRownchangeKK*chgGame
 1721 1842 3.00 6 -0.75 20 -15.00 
  Md., Mazedul Hoque Chowdhury 1470 BAN1.0010.10202.00 
  Khan, Jewel 1938 BAN0.001-0.3720-7.40 
  Ridwan, Syed 1442  * BAN1.0010.08201.60 
  Abu Lish, Ansary 1850 BAN0.001-0.4920-9.80 
  Jahid, Hasan 1666 BAN1.0010.27205.40 
  Md. Masum, Hossain 1957 BAN0.001-0.3420-6.80 
 * 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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