Individual Calculations April 2023
 Jesmin, Akter  Total change: -70.40  Rating chartPersonal card
 Manha's Castle 15th FIDE Rating Chess Tournament Dhaka BAN 2023-03-15
RcRownchangeKK*chgGame
 1427 1524 2.00 6 -1.76 40 -70.40 
  Ahmed, Shafiq 2104 BAN0.001-0.0240-0.80 
  Ridwan, Rabbani 1149 BAN0.001-0.9140-36.40 
  Inaaya, Afsheen 1135 BAN1.0010.09403.60 
  Aysha Akter, Habiba 1333 BAN1.0010.254010.00 
  Md. Jilani Hossain, Mollah 1714 BAN0.001-0.2540-10.00 
  Tashfikur, Rahman 1127 BAN0.001-0.9240-36.80 

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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