Rapid: Individual Calculations July 2019
 Husam, Hasan Kareem Resen  Total change: -2.60  Rating chartPersonal card
 Kafaat Championship 2019 Beirut LBN 2019-06-16
RcRownchangeKK*chgGame
 1705 1627 1.50 4 -0.13 20 -2.60 
  Khatib, Mohamad 1443 LBN1.0010.26205.20 
  Hamawi, Karim 1760 LBN0.001-0.3220-6.40 
  Khalil, Adnan 1929 LBN0.001-0.1520-3.00 
  Saridar, Toufic 1686 LBN0.5010.08201.60 

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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