Individual Calculations September 2018
 Mortel, Marlon  Total change: -12.20  Rating chartPersonal card
 2nd Sharjah Summer Championship 2018(A) Sharjah UAE 2018-07-26
RcRownchangeKK*chgGame
 1919 2123 6.00 9 -0.61 20 -12.20 
  Hamad, Essam 1793 UAE0.501-0.3820-7.60 
  Ashraf, Ahmed Ramadan 1954 EGY1.0010.28205.60 
  Rafee, Mohd Hayel 1911 SYR0.001-0.7720-15.40 
  Alkhour, Ezzedin 1730 SYR1.0010.08201.60 
  Montaser, Kamil 1723  * SUD1.0010.08201.60 
  Rayes, Abdul Kader 2242 SYR1.0010.662013.20 
  Dimarucut, Francis Erwin 2098 PHI0.501-0.0320-0.60 
  Hamdan, Marshool f1991 UAE0.001-0.6820-13.60 
  Abid, Ali Mujawar 1828 IND1.0010.15203.00 
 * 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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