Individual Calculations October 2019
 Hossain, Amir  Total change: -26.40  Rating chartPersonal card
 WALTON Refrigerator Metropolis Chess Tournament-2019, Below-2100 Dhaka BAN 2019-08-27
RcRownchangeKK*chgGame
 1621 1811 3.00 6 -1.32 20 -26.40 
  Marzouq, Chowdhury 1411  * BAN1.0010.08201.60 
  Md.abu, Hanif 2018 BAN0.001-0.2320-4.60 
  Md. Sajidul, Haque 1602 BAN0.001-0.7720-15.40 
  Md., Shahiduzzaman 1489 BAN1.0010.13202.60 
  Furkan Ahmed, Jinuk 1558 BAN1.0010.19203.80 
  Nusrat Jahan, Alo 1646 BAN0.001-0.7220-14.40 
 * 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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