Individual Calculations October 2014
 Nayan Kumar, Mohanto  Total change: -27.80  Rating chartPersonal card
 40th National B Chess Championship-2014 Dhaka BAN 2014-08-25
RcRownchangeKK*chgGame
 1904 1989 3.50 8 -1.39 20 -27.80 
  Islam, M.m. Zahirul 1874 BAN0.501-0.1620-3.20 
  Hanif, Mollah 1797 BAN1.0010.25205.00 
  Habibur Rahman, Sohel 1951 BAN0.001-0.5520-11.00 
  Ali, Mohammad Amir 1758 BAN1.0010.21204.20 
  Ayub, Ali 1907 BAN1.0010.39207.80 
  Hossain, Md. Alamgir 2119 BAN0.001-0.3220-6.40 
  Md., Nasim Hossain Bhuiyan 1883 BAN0.001-0.6420-12.80 
  Md, Asadujjaman 1939 BAN0.001-0.5720-11.40 

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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