Rapid: Individual Calculations July 2019
 Berbari, Imad  Total change: 18.00  Rating chartPersonal card
 Kafaat Championship 2019 Beirut LBN 2019-06-16
RcRownchangeKK*chgGame
 1700 1637 3.00 5 0.90 20 18.00 
  Milan, Sami 1237  * LBN1.0010.08201.60 
  Muhssen, Fared Saleh 1857 IRQ1.0010.782015.60 
  Nassar, Marc 1921 LBN0.001-0.1620-3.20 
  Shihab, Khaled 1992 LBN0.001-0.1120-2.20 
  Saadeh, Antoine 1495 LBN1.0010.31206.20 
 * 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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