Individual Calculations November 2009
 Md. Ataur Rahman, Rashel  Total change: 0.00  Rating chartPersonal card
 Pexatech Limited Open International Rating Chess Tournament-2009 Dhaka BAN 2009-10-15
RcRownchangeRpKK*chgGame
 1854 0 1.00 6 0.00 1581   0.00 
  Chowdhury, Karol 1978 BAN0.0010.00 0.00 
  Mahmood, Nasir Uddin 2003 BAN0.0010.00 0.00 
  Islam, S.m.n. 1709 BAN0.0010.00 0.00 
  Md. Hasan Ali, Hasan 1871 BAN1.0010.00 0.00 
  Mohammad, Hasan 1845 BAN0.0010.00 0.00 
  Ismail, Sardar 1716 BAN0.0010.00 0.00 

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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