Individual Calculations April 2023
 Ahmed, Shafiq  Total change: 19.00  Rating chartPersonal card
 Manha's Castle 15th FIDE Rating Chess Tournament Dhaka BAN 2023-03-15
RcRownchangeKK*chgGame
 2029 2104 5.00 7 0.95 20 19.00 
  Jesmin, Akter 1704  * BAN1.0010.08201.60 
  Md. Nasim Hossain, Bhuiyan 1752 BAN1.0010.11202.20 
  Mohammad, Minhaz Uddin m2239 BAN1.0010.682013.60 
  Rahman, Syed Mahfuzur f2146 BAN0.001-0.4420-8.80 
  Choudhury, Md. Zahid 1819 BAN1.0010.16203.20 
  Mohammad, Javed f2086 BAN1.0010.47209.40 
  Rahman, Ziaur g2460 BAN0.001-0.1120-2.20 
 * 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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