Individual Calculations May 2010
 Gyusuddin, Mithu  Total change: -26.55  Rating chartPersonal card
 Prime Bank 12th International Rating Chess Tournament Dhaka BAN 2010-03-06
RcRownchangeKK*chgGame
 1843 1990 1.00 4 -1.77 15 -26.55 
  Salehin, Sumon 1767 BAN0.001-0.7815-11.70 
  Md., Nurul Islam Mahin 1818 BAN1.0010.27154.05 
  , Sujan 1959 BAN0.001-0.5415-8.10 
  Abedin, Zainal 1827 BAN0.001-0.7215-10.80 

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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