Individual Calculations April 2022
 Sahu, Sekhar Chandra  Total change: 5.70  Rating chartPersonal card
 Golden Jubilee of Independence 1st Division Chess League 2021-22 Dhaka BAN 2022-03-10
RcRownchangeKK*chgGame
 2027 2049 6.50 11 0.57 10 5.70 
  Aishwin, Daniel 1972 IND0.501-0.1110-1.10 
  Arpan, Das (jr) 2212 IND0.001-0.2810-2.80 
  Md., Hadiuzzaman 1940 BAN1.0010.35103.50 
  Islam, Mohammad Aminul 2080 BAN1.0010.54105.40 
  Mohammed, Salim 1804 BAN1.0010.20102.00 
  Harikrishnan.a.ra m2422 IND0.001-0.1010-1.00 
  Parvej, Nahid Sagar 1979 BAN1.0010.40104.00 
  Md. Ratan, Ali 1978 BAN0.501-0.1010-1.00 
  Md.abu, Hanif 2023 BAN0.501-0.0410-0.40 
  Tutul , Dhar 1991 BAN0.501-0.0810-0.80 
  Ankit, Ray 1895 IND0.501-0.2110-2.10 

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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