Individual Calculations April 2022
 Md, Kamal Ahmed  Total change: -27.20  Rating chartPersonal card
 Sylhet Friends International Standard Rating Chess Tournament 2022 Sylhet BAN 2022-03-23
RcRownchangeKK*chgGame
 1615 1918 2.00 4 -1.36 20 -27.20 
  Partha Sarathi, Chowdhury 1518  * BAN1.0010.08201.60 
  Radha Kishor, Singha 1591 BAN1.0010.13202.60 
  Wajiul, Mehdi 1783 BAN0.001-0.6820-13.60 
  Safwan Swadin, Orjan 1567 BAN0.001-0.8920-17.80 
 * 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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