Individual Calculations May 2010
 Habibur Rahman, Sohel  Total change: -13.50  Rating chartPersonal card
 Prime Bank 12th International Rating Chess Tournament Dhaka BAN 2010-03-06
RcRownchangeKK*chgGame
 1888 1996 1.00 3 -0.90 15 -13.50 
  Imam, Farhadur 2080 BAN0.001-0.3815-5.70 
  Md., Nurul Islam Mahin 1818 BAN1.0010.27154.05 
  Salehin, Sumon 1767 BAN0.001-0.7915-11.85 

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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