Individual Calculations November 2022
 Md., Tayabur Rahman  Total change: 13.00  Rating chartPersonal card
 Metropolis Chess Tournament 2022, Below 2100 Dhaka BAN 2022-10-17
RcRownchangeKK*chgGame
 1658 1512 2.00 4 0.65 20 13.00 
  Ahmed, Feroz 2005 BAN0.001-0.0420-0.80 
  Md Tahsinul Haque, Zoheb 1112  * BAN1.0010.08201.60 
  Sohag, Hossain 1767 BAN1.0010.812016.20 
  Md. Afzal, Hossain 1749 BAN0.001-0.2020-4.00 
 * 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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