Rapid: Individual Calculations June 2018
 Abbas, Ali  Total change: -32.60  Rating chartPersonal card
 Bahrain GP4 Rapid Chess Tournament 2018 Muharraq BRN 2018-05-04
RcRownchangeKK*chgGame
 1774 1934 2.50 6 -1.63 20 -32.60 
  Bukhalaf, Hussain 1643 BRN1.0010.15203.00 
  Darwish, Hashim 1725 BRN0.501-0.2720-5.40 
  Bukhalaf, Khalil 1871 BRN0.001-0.5920-11.80 
  Ayyad, Maher f2149 BRN0.001-0.2320-4.60 
  Al-Ghasra, Osama 1721 BRN0.001-0.7720-15.40 
  Abdulla, Mohammed 1534  * BRN1.0010.08201.60 
 * 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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