Individual Calculations December 2023
 Ahnaf Rashid, Chowdhury  Total change: -13.20  Rating chartPersonal card
 Manha's Castle FIDE Rating Chess Tournament, Below-2000 Dhaka BAN 2023-11-03
RcRownchangeKK*chgGame
 1546 1675 3.50 6 -0.33 40 -13.20 
  Awsaf, Chowdhury 1275  * BAN0.501-0.4240-16.80 
  Md.anikuzzaman, Anu 1745 BAN0.001-0.4040-16.00 
  Kazi Obaidur, Rahman Arian 1333 BAN1.0010.12404.80 
  Kishor, Shazzad 1586 BAN1.0010.384015.20 
  Neloy, Debnath 1883 BAN0.001-0.2340-9.20 
  Khondoker, Mahrus Makil 1455 BAN1.0010.22408.80 
 * 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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