Rapid: Individual Calculations December 2019
 Habibur Rahman, Sohel  Total change: 6.40  Rating chartPersonal card
 Narayanganj District Qualifying 2019 Narayanganj BAN 2019-10-12
RcRownchangeKK*chgGame
 1901 2014 4.00 6 0.32 20 6.40 
  Mortuza Mahathir, Islam 1614  * BAN0.501-0.4220-8.40 
  Manon, Reja Neer c1614  * BAN1.0010.08201.60 
  Rahman, Mahfuzur Shahin 2036 BAN1.0010.532010.60 
  Sadnan Hasan, Dihan 1862 BAN1.0010.30206.00 
  Hossain, Monir c2096 BAN0.5010.11202.20 
  Md.abu, Hanif 2182 BAN0.001-0.2820-5.60 
 * 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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