Individual Calculations October 2012
 Kabir, Shajahan  Total change: 21.90  Rating chartPersonal card
 Access Group 38th National 'B' Chess Championship-2012 Dhaka BAN 2012-09-15
RcRownchangeKK*chgGame
 1936 1945 5.50 8 1.46 15 21.90 
  Hossain, Md. Aslam 2007 BAN0.001-0.4115-6.15 
  , Reasat-E-Noor 1712 BAN1.0010.21153.15 
  Mizanur, Rahman Milon 1716 BAN1.0010.21153.15 
  Islam, Obaidul Shahin 2044 BAN0.001-0.3615-5.40 
  Abu, Hanif 1988 BAN0.5010.06150.90 
  Islam, Mohammed Hafizul 2049 BAN1.0010.64159.60 
  Mohammad, Shameem 2028 BAN1.0010.61159.15 
  Nayan Kumar, Mohanto 1947 BAN1.0010.50157.50 

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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