Individual Calculations September 2012
 Nasiruddin, Apu  Total change: -7.95  Rating chartPersonal card
 Open International Rating Chess Tournament-2012 Dhaka BAN 2012-08-01
RcRownchangeKK*chgGame
 1886 1908 3.00 7 -0.53 15 -7.95 
  Abdul, Momin 2066 BAN0.001-0.2915-4.35 
  Yasin, Islam 1548 BAN1.0010.10151.50 
  Islam, Mohammed Hafizul 2038 BAN0.001-0.3215-4.80 
  Tanzina, Akter Tani 1565 BAN0.501-0.3815-5.70 
  Md.babul, Pranq 1955 BAN0.5010.07151.05 
  Sultana, Sharmin Shirin 2002 BAN1.0010.63159.45 
  Md., Harunur Rashid 2028 BAN0.001-0.3415-5.10 

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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