Rapid: Individual Calculations May 2013
 Chowdhury, Karol  Total change: -5.00  Rating chartPersonal card
 8th Bangladesh Games Individual Rapid for Men Dhaka BAN 2013-04-21
RcRownchangeKK*chgGame
 1966 1987 3.50 7 -0.25 20 -5.00 
  Rahman, Syed Mahfuzur f2277 BAN0.001-0.1620-3.20 
  Afzal, Kazi Md. Mahbub 1834 BAN0.001-0.7020-14.00 
  Md, Jahangir Hossain (nasha) 1778 BAN1.0010.23204.60 
  Mohammed Abdul, Malek f2228 BAN0.001-0.2020-4.00 
  Mohammad Jakir, Hossain Bhuiyan 1820 BAN0.501-0.2220-4.40 
  Mohammed, Tajul Islam 1969 BAN1.0010.47209.40 
  Bappi, A.b. 1859 BAN1.0010.33206.60 

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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