Rapid: Individual Calculations December 2023
 Ahmed, Mahtabuddin  Total change: 4.20  Rating chartPersonal card
 Manha's Castle 24th FIDE Rapid Rating Chess Tournament-2023, Below-2100 Dhaka BAN 2023-11-10
RcRownchangeKK*chgGame
 1859 2003 5.00 7 0.21 20 4.20 
  Md, Ekramuzzaman 1686 BAN1.0010.13202.60 
  Siam, Chowdhury 1846 BAN1.0010.29205.80 
  Md. Anowar, Hossain Dulal 1860 BAN1.0010.31206.20 
  Rahman, Syed Mahfuzur f2098 BAN0.001-0.3720-7.40 
  Khan, Jewel 1839 BAN0.501-0.2220-4.40 
  Hasan, Sk. Rashedul 1871 BAN0.501-0.1820-3.60 
  Faisal, Hossain 1810 BAN1.0010.25205.00 

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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