Individual Calculations December 2023
 Neelava, Choudhury  Total change: -77.20  Rating chartPersonal card
 WALTON International FIDE Rating Chess Tournament-2023 Dhaka BAN 2023-10-24
RcRownchangeKK*chgGame
 1531 1644 2.00 6 -1.93 40 -77.20 
  Md., Sharif Hossain c2143 BAN0.001-0.0440-1.60 
  Safayat, Kibria Azaan 1492 BAN0.001-0.7040-28.00 
  Jannatul, Preety 1514 BAN0.501-0.1840-7.20 
  Tashfikur, Rahman 1296 BAN0.501-0.3940-15.60 
  Md, Moinuddin 1496 BAN0.001-0.7040-28.00 
  Jean-Nesar, Osman 1244  * BAN1.0010.08403.20 
 * 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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