Individual Calculations April 2022
 Jannatul, Ferdous  Total change: -0.80  Rating chartPersonal card
 Manha's Castle Open FIDE Rating Chess Tournament Dhaka BAN 2022-02-25
RcRownchangeKK*chgGame
 1804 1852 4.00 7 0.07 40 2.80 
  Mohammad Minul, Hoque Riyad 1452  * BAN1.0010.08403.20 
  Mohammad, Minhaz Uddin m2267 BAN0.001-0.0740-2.80 
  Shahinur, Haque 1748 BAN0.501-0.1440-5.60 
  Md. Monir Hossain, Monir 1685 BAN1.0010.284011.20 
  Swarnavo, Choudhury 1945 BAN0.001-0.3740-14.80 
  Hanif, Mollah 1627 BAN1.0010.22408.80 
  Ahmed, Feroz 1901 BAN0.5010.07402.80 
 * 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)
 
 Golden Jubilee of Independence 1st Division Chess League 2021-22 Dhaka BAN 2022-03-10
RcRownchangeKK*chgGame
 2041 1816 0.50 2 -0.09 40 -3.60 
  Sourath, Biswas 2304 IND0.001-0.0440-1.60 
  Wadifa, Ahmed 1778 BAN0.501-0.0540-2.00 

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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