Individual Calculations August 2017
 Mahfuzur , Rahman Saif  Total change: 64.00  Rating chartPersonal card
 3 Son's FIDE Rating Chess Tournament (Below 2000) Rajshahi BAN 2017-07-01
RcRownchangeKK*chgGame
 1587 1187 2.00 5 1.60 40 64.00 
  Nasiruddin, Apu 1587  * BAN0.001-0.0840-3.20 
  Md., Zakaria 1587  * BAN0.001-0.0840-3.20 
  Hasan, Azizul 1587  * BAN0.5010.424016.80 
  Aminul, Islam Helal 1587  * BAN1.0010.924036.80 
  Inkiad Hossain, Arnob 1587  * BAN0.5010.424016.80 
 * 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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