Rapid: Individual Calculations November 2018
 Khan, Md. Quayyum  Total change: 6.60  Rating chartPersonal card
 Sonargaon Rapid Rating Chess Narayanganj BAN 2018-10-06
RcRownchangeKK*chgGame
 1800 1743 3.00 6 0.33 20 6.60 
  Rahman, Syed Mahfuzur f2143  * BAN0.001-0.0820-1.60 
  Md. Sirajul, Islam 1571 BAN1.0010.27205.40 
  Mohammad, Manik 1955 BAN0.001-0.2320-4.60 
  Md., Salauddin 1601 BAN1.0010.31206.20 
  Haque, Syed Monirul 1842 BAN0.001-0.3620-7.20 
  Md., Shajahan 1686 BAN1.0010.42208.40 
 * 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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