Individual Calculations October 2012
 Md., Ali Hasan  Total change: -104.40  Rating chartPersonal card
 Access Group 38th National 'B' Chess Championship-2012 Dhaka BAN 2012-09-15
RcRownchangeKK*chgGame
 1795 2077 1.50 6 -3.48 30 -104.40 
  Md, Jahangir Hossain (nasha) 1774 BAN0.001-0.8630-25.80 
  Md. Shahidul, Islam 1828 BAN0.001-0.8130-24.30 
  A.f.m., Mahfuzul Haque 1690 BAN0.001-0.9130-27.30 
  , Reasat-E-Noor 1712 BAN1.0010.10303.00 
  Alam, Badrul 1931 BAN0.501-0.2030-6.00 
  Md., Hannan 1832 BAN0.001-0.8030-24.00 

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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