Rapid: Individual Calculations April 2020
 Sharbel, Marwan  Total change: 3.20  Rating chartPersonal card
 Taanayel 2019 Beirut LBN 2019-08-25
RcRownchangeKK*chgGame
 1807 1907 4.50 7 0.16 20 3.20 
  Husam, Hasan Kareem Resen 1603 IRQ1.0010.14202.80 
  Alzaim, Talal 2176 SYR0.001-0.1720-3.40 
  Farhat, Hady 1545 LBN1.0010.10202.00 
  Arkadan, Adib 1685 LBN1.0010.22204.40 
  Kassis, Antoine f2203 LBN0.001-0.1520-3.00 
  Khallouf, Abdallah 1669 LBN0.501-0.3020-6.00 
  Attieh, Wael 1771 LBN1.0010.32206.40 

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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