Individual Calculations January 2017
 Mohammed, Tajul Islam  Total change: -7.80  Rating chartPersonal card
 CJKS-BOROTAKIA Chess League-2016 Chittagong BAN 2016-12-17
RcRownchangeKK*chgGame
 2056 1898 1.00 4 -0.39 20 -7.80 
  Abu Sufian, Shakil m2298  * BAN0.001-0.0820-1.60 
  Ali, Kaiser 1739 BAN1.0010.29205.80 
  Murshed, Niaz g2298  * BAN0.001-0.0820-1.60 
  Abu, Reza 1887 BAN0.001-0.5220-10.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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