Individual Calculations September 2015
 Shawkat  Total change: 11.20  Rating chartPersonal card
 Walton Amateur Rating Chess Chess Championship-2015 Dhaka BAN 2015-08-11
RcRownchangeKK*chgGame
 1778 1790 2.00 3 0.56 20 11.20 
  Md., Matiur Rahman (mamun) 1997 BAN0.001-0.2320-4.60 
  Md., Anik 1391 BAN1.0010.08201.60 
  Islam, Sheik Md. Khairul 1946 BAN1.0010.712014.20 

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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