Individual Calculations June 2018
 Khallouf, Abdallah  Total change: 16.20  Rating chartPersonal card
 soviet Alumumn 39th Beirut LBN 2018-04-22
RcRownchangeKK*chgGame
 1920 1648 1.50 4 0.81 20 16.20 
  Zeidan, Mohammad 1947 LBN0.5010.35207.00 
  Hammoud, Nadim 1903 LBN1.0010.812016.20 
  Khechen, Nabil E m1945 LBN0.001-0.1520-3.00 
  Nassar, Marc 1885 LBN0.001-0.2020-4.00 

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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