Individual Calculations September 2023
 Md. Raju, Ahmed  Total change: -16.80  Rating chartPersonal card
 WALTON Metropolis FIDE Rating Chess Tournament-2023, Below-2100 Dhaka BAN 2023-07-26
RcRownchangeKK*chgGame
 1595 1595 2.00 6 -0.84 20 -16.80 
  Hasan, Sk. Rashedul 1805 BAN0.001-0.2320-4.60 
  Mohammed, Salim 1779 BAN0.001-0.2620-5.20 
  Dewan, Shahidul Amin 1820 BAN0.001-0.2220-4.40 
  Arisha, Hossain Tuba 1195  * BAN1.0010.08201.60 
  Md., Hasan 1718 BAN0.001-0.3320-6.60 
  Md.abbas, Uddin Khan 1253 BAN1.0010.12202.40 
 * 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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