Rapid: Individual Calculations March 2023
 Jannatul, Ferdous  Total change: -18.80  Rating chartPersonal card
 Sheikh Russel Youth (Under-20) FIDE Rapid Chess Tournament -2023 Dhaka BAN 2023-02-11
RcRownchangeKK*chgGame
 1496 1761 5.00 7 -0.47 40 -18.80 
  Saddho Saha, Neel 1303 BAN1.0010.05402.00 
  Tawhidur, Rahman 1385 BAN1.0010.09403.60 
  Sakline Mostafa, Sajid c2058 BAN0.001-0.1540-6.00 
  Safayat, Kibria Azaan 1494 BAN0.001-0.8240-32.80 
  Ridwan, Rabbani 1361  * BAN1.0010.08403.20 
  Jannatul, Preety 1355 BAN1.0010.08403.20 
  Justin, Matthias Baroi 1519 BAN1.0010.20408.00 
 * 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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