Rapid: Individual Calculations December 2019
 Khan, Jewel  Total change: 30.80  Rating chartPersonal card
 BECL Rapid Rating Chess Tournament - 2019 Dhaka BAN 2019-11-10
RcRownchangeKK*chgGame
 1860 1857 5.00 7 1.54 20 30.80 
  Md, Moonsur Hossain 1534 BAN1.0010.13202.60 
  Islam, Babul 1757 BAN1.0010.36207.20 
  Islam, Mohammad Aminul 2108 BAN1.0010.812016.20 
  Jabed, Al Azad 2077 BAN0.001-0.2220-4.40 
  Swarnavo, Choudhury 1732 BAN1.0010.33206.60 
  Md. Afzal, Hossain 1796 BAN0.001-0.5820-11.60 
  Choudhury, Md. Zahid 2014 BAN1.0010.712014.20 

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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