Individual Calculations December 2016
 Rahman, Ziaur  Total change: 1.60  Rating chartPersonal card
 OMICON 42nd National 'A' Chess Championship-2016 Dhaka BAN 2016-11-07
RcRownchangeKK*chgGame
 2291 2508 10.00 13 0.16 10 1.60 
  Hasan, Mehdi f2242 BAN1.0010.18101.80 
  Mohammad, Minhaz Uddin m2417 BAN0.501-0.1210-1.20 
  Ahmed, Sk. Nasir f2266 BAN1.0010.20102.00 
  Murshed, Niaz g2449 BAN0.501-0.0810-0.80 
  Mollah Abdullah, Al Rakib g2482 BAN0.001-0.5410-5.40 
  Haque, Rezaul f2121 BAN1.0010.09100.90 
  Hossain, Enamul g2443 BAN0.501-0.0910-0.90 
  Mohammad, Javed f2147 BAN1.0010.10101.00 
  Islam, Kh. Aminul f2154 BAN1.0010.11101.10 
  Rahman, Md. Taibur f2278 BAN0.501-0.2910-2.90 
  Abu Sufian, Shakil m2333 BAN1.0010.27102.70 
  Ikramul, Haq Siam c2202 BAN1.0010.14101.40 
  Rahman, Syed Mahfuzur f2252 BAN1.0010.19101.90 

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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