Individual Calculations November 2022
 Abdullah Al , Raison  Total change: -12.40  Rating chartPersonal card
 Metropolis Chess Tournament 2022, Below 2100 Dhaka BAN 2022-10-17
RcRownchangeKK*chgGame
 1747 1914 5.00 8 -0.62 20 -12.40 
  Abdullah, Noor 1514  * BAN1.0010.08201.60 
  Moniruzzaman, Moni 1690 BAN1.0010.22204.40 
  Sohag, Hossain 1767 BAN0.501-0.2020-4.00 
  Shamsul, Kabir Chowdhury 1727 BAN0.001-0.7420-14.80 
  A. K. M., Kamruzzaman 1780 BAN1.0010.32206.40 
  Md Saiful, Islam 1675 BAN1.0010.20204.00 
  Md, Sariatullah 2036 BAN0.001-0.3320-6.60 
  Hossain, Belal 1786 BAN0.501-0.1720-3.40 
 * 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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