Individual Calculations October 2014
 Sacchu, Afzal Hossain  Total change: 36.00  Rating chartPersonal card
 40th National B Chess Championship-2014 Dhaka BAN 2014-08-25
RcRownchangeKK*chgGame
 2091 1961 4.00 9 0.90 40 36.00 
  Chowdhury, Sohel c2163 BAN1.0010.764030.40 
  Hossain, Delwar 2130 BAN0.5010.22408.80 
  Rahman, Md. Taibur f2298 BAN0.001-0.1240-4.80 
  Abedin, Zainal 1871 BAN0.001-0.6240-24.80 
  Sheik, Md. Abdul Muttalib 1868 BAN1.0010.374014.80 
  Hossain, Monir c2211 BAN0.001-0.1940-7.60 
  Ayub, Ali 1907 BAN1.0010.424016.80 
  Abdullah, Al-Saif 2124 BAN0.5010.22408.80 
  Hasan, Mehdi f2249 BAN0.001-0.1640-6.40 

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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