Rapid: Individual Calculations December 2019
 Mohammad Nazmul, Hasan  Total change: -29.60  Rating chartPersonal card
 Narayanganj District Qualifying 2019 Narayanganj BAN 2019-10-12
RcRownchangeKK*chgGame
 1625 1798 2.00 5 -1.48 20 -29.60 
  Ahmed, Feroz 1987 BAN0.001-0.2520-5.00 
  Mortuza Mahathir, Islam 1589 BAN0.001-0.7720-15.40 
  Rayhan, Islam 1398  * BAN1.0010.08201.60 
  Golenur, Miah 1483 BAN0.501-0.3620-7.20 
  Md., Shajahan 1668 BAN0.501-0.1820-3.60 
 * 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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