Individual Calculations April 2022
 Ikramul, Haq Siam  Total change: 14.20  Rating chartPersonal card
 Golden Jubilee of Independence Premier Division Chess League 2021-22 Dhaka BAN 2022-03-10
RcRownchangeKK*chgGame
 2157 2101 5.00 10 0.71 20 14.20 
  Subrota, Biswas f2241 BAN0.5010.19203.80 
  Anata, Choudhury 2185 BAN0.5010.12202.40 
  Reefat, Bin-Sattar g2371 BAN0.001-0.1720-3.40 
  Saiful Islam, Chowdhury c2075 BAN0.501-0.0420-0.80 
  Chatterjee, Debaraj f2196 BAN0.5010.13202.60 
  Bhuiyan, Golam Mostafa 2038 BAN1.0010.41208.20 
  Nayem, Haque c2180 BAN0.5010.11202.20 
  Md. Masum, Hossain 2028 BAN0.501-0.1020-2.00 
  Harshad, S f2328 IND0.5010.29205.80 
  Asif , Mahmud 1928 BAN0.501-0.2320-4.60 

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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